{"id":1711,"date":"2026-09-08T03:08:03","date_gmt":"2026-09-08T03:08:03","guid":{"rendered":"https:\/\/chtmatcha.com\/?p=1711"},"modified":"2026-09-08T03:08:05","modified_gmt":"2026-09-08T03:08:05","slug":"matcha-coa-b2b-guide","status":"publish","type":"post","link":"https:\/\/chtmatcha.com\/ja\/matcha-coa-b2b-guide\/","title":{"rendered":"\u62b9\u8336COA\u306e\u8aac\u660e:\u5206\u6790\u8a3c\u660e\u66f8\u3092\u8aad\u3080\u305f\u3081\u306eB2B\u30d0\u30a4\u30e4\u30fc\u30ba\u30ac\u30a4\u30c9"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u62b9\u8336\u5206\u6790\u8a3c\u660e\u66f8 (COA) \u306f\u3001\u88fd\u54c1\u304c\u51fa\u8377\u3055\u308c\u308b\u524d\u306b\u3001\u305d\u306e\u5b89\u5168\u3001\u7d14\u5ea6\u3001\u54c1\u8cea\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u691c\u8a3c\u3059\u308b\u30e9\u30dc\u4f5c\u6210\u306e\u6587\u66f8\u3067\u3059\u3002 B2B\u8cfc\u5165\u8005 \u2044 \u8f38\u5165\u696d\u8005\u3001\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30e9\u30d9\u30eb\u30d6\u30e9\u30f3\u30c9\u3001\u5c0f\u58f2\u696d\u8005\u306b\u3068\u3063\u3066 \u2044 \u8aad\u307f\u65b9\u3092\u77e5\u308b\u3053\u3068\u306f\u4ea4\u6e09\u306e\u4f59\u5730\u304c\u3042\u308a\u307e\u305b\u3093 \u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u62b9\u8336COA\u306e\u3059\u3079\u3066\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u6b69\u304d\u3001\u91cd\u91d1\u5c5e\u3001\u6b8b\u7559\u8fb2\u85ac\u3001\u5fae\u751f\u7269\u5b66\u7684\u30c7\u30fc\u30bf\u3001\u7269\u7406\u7684\u4ed5\u69d8\u3001\u751f\u7269\u6d3b\u6027\u542b\u6709\u91cf (L-\u30c6\u30a2\u30cb\u30f3\u3001EGCG\u3001\u30ab\u30d5\u30a7\u30a4\u30f3) \u3069\u306e\u6570\u5b57\u304c\u91cd\u8981\u304b\u3001\u3069\u306e\u3088\u3046\u306a\u5371\u967a\u4fe1\u53f7\u306b\u6ce8\u610f\u3059\u3079\u304d\u304b\u3001\u4fdd\u6709\u3057\u3066\u3044\u308b\u8a3c\u660e\u66f8\u304c\u5b9f\u969b\u306b\u4fe1\u983c\u3067\u304d\u308b\u3082\u306e\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u62b9\u8336COA\u3068\u306f\u4f55\u304b\u3001\u305d\u3057\u3066B2B\u30d0\u30a4\u30e4\u30fc\u304c\u305d\u308c\u3092\u30b9\u30ad\u30c3\u30d7\u3067\u304d\u306a\u3044\u7406\u7531<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5206\u6790\u8a3c\u660e\u66f8\u306f\u3001\u62b9\u8336\u306e\u7279\u5b9a\u306e\u30d0\u30c3\u30c1\u306b\u5bfe\u3059\u308b\u81e8\u5e8a\u691c\u67fb\u306e\u7d50\u679c\u3092\u8a18\u9332\u3059\u308b\u6587\u66f8 (\u901a\u5e38 2 \uff5e 6 \u30da\u30fc\u30b8) \u3067\u3059\u3002\u88fd\u54c1\u4e2d\u306b\u5b9f\u969b\u306b\u4f55\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u304b\u3092\u6e2c\u5b9a\u53ef\u80fd\u306a\u8a00\u8449\u3067\u4f1d\u3048\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u771f\u9762\u76ee\u306a\u62b9\u8336\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u7686\u3001\u305d\u308c\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u554f\u984c\u306f\u3001\u5f7c\u3089\u306e\u62b9\u8336\u304c\u5370\u5237\u3055\u308c\u305f\u7d19\u306e\u4fa1\u5024\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u304c\u79c1\u304c\u7e70\u308a\u8fd4\u3057\u898b\u3066\u304d\u305f\u5b9f\u969b\u7684\u306a\u554f\u984c\u3067\u3059\u3002\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304c COA \u7d4c\u7531\u3067\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u3068\u3001\u8cfc\u5165\u8005\u306f\u305d\u308c\u3092\u3061\u3089\u3063\u3068\u898b\u3066\u3001\u300c\u30d1\u30b9\u300d\u304c\u8907\u6570\u5217\u306b\u4e26\u3093\u3067\u3044\u308b\u306e\u3092\u898b\u3066\u3001\u5148\u306b\u9032\u307f\u307e\u3059\u3002 3 \u304b\u6708\u5f8c\u3001\u3053\u306e\u88fd\u54c1\u306f\u5143\u306e\u30d1\u30cd\u30eb\u306b\u306a\u3044\u8fb2\u85ac\u306e EU \u7a0e\u95a2\u691c\u67fb\u306b\u4e0d\u5408\u683c\u306b\u306a\u3063\u305f\u308a\u3001\u30ab\u30ea\u30d5\u30a9\u30eb\u30cb\u30a2 \u30d7\u30ed\u30c3\u30d7 65 \u306e\u925b\u8b66\u544a\u3092\u5f15\u304d\u8d77\u3053\u3057\u305f\u308a\u3057\u307e\u3057\u305f\u3002 COA \u306f\u5b58\u5728\u3057\u307e\u3057\u305f \u2015\u2015\u91cd\u8981\u306a\u3053\u3068\u306f\u30ab\u30d0\u30fc\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>COA \u306f\u3001\u6279\u5224\u7684\u306b\u8aad\u3080\u80fd\u529b\u306b\u3088\u3063\u3066\u306e\u307f\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/strong>&nbsp;\u3053\u306e\u30ac\u30a4\u30c9\u306f\u3001B2B\u306e\u8cfc\u5165\u8005\u306b\u305d\u306e\u80fd\u529b\u3092\u4e0e\u3048\u308b\u305f\u3081\u306b\u5b58\u5728\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">COA \u3068\u54c1\u8cea\u8a3c\u660e\u66f8: \u540c\u3058\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3055\u3089\u306b\u9032\u3080\u524d\u306b\u3001\u591a\u304f\u306e\u521d\u3081\u3066\u306e\u8f38\u5165\u696d\u8005\u3092\u3064\u307e\u305a\u304b\u305b\u308b1 \u3064\u306e\u660e\u78ba\u5316:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>COA(\u5206\u6790\u8a3c\u660e\u66f8):<\/strong>\u00a0\u7279\u5b9a\u306e\u751f\u7523\u30ed\u30c3\u30c8\u306e\u30c6\u30b9\u30c8\u7d50\u679c\u3092\u793a\u3059\u30d0\u30c3\u30c1\u56fa\u6709\u306e\u30e9\u30dc\u30ec\u30dd\u30fc\u30c8\u3002\u6570\u5024\u306f\u30ed\u30c3\u30c8\u3054\u3068\u306b\u5909\u66f4\u3055\u308c\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u54c1\u8cea\u8a3c\u660e\u66f8 \/ \u30aa\u30fc\u30ac\u30cb\u30c3\u30af\u8a3c\u660e\u66f8:<\/strong>\u00a0\u30d7\u30ed\u30bb\u30b9\u306e\u8a8d\u8a3c \u2044 JAS\u3001EU Organic\u3001USDA NOP \u2044 \u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304c\u7279\u5b9a\u306e\u6210\u9577\u57fa\u6e96\u307e\u305f\u306f\u52a0\u5de5\u57fa\u6e96\u306b\u5f93\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u8a3c\u660e\u3059\u308b\u3002\u3053\u308c\u3089\u306f\u6bce\u5e74\u767a\u884c\u3055\u308c\u3001\u30d0\u30c3\u30c1\u3067\u306f\u306a\u304f\u751f\u7523\u8005\u306b\u4ed8\u5c5e\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e21\u65b9\u304c\u5fc5\u8981\u3067\u3059\u3002COA \u306f\u3001\u3053\u306e\u30d0\u30c3\u30c1\u304c\u5b89\u5168\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002\u6709\u6a5f\u8a3c\u660e\u66f8\u306f\u3001\u8fb2\u696d\u30b7\u30b9\u30c6\u30e0\u304c\u691c\u8a3c\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002\u4e00\u65b9\u304c\u306a\u3051\u308c\u3070\u3001\u3082\u3046\u4e00\u65b9\u306f\u30ae\u30e3\u30c3\u30d7\u3092\u6b8b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1600\" height=\"2413\" src=\"https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-powder-ceremonial-grade.webp\" alt=\"\u4f1d\u7d71\u7684\u306a\u30dc\u30a6\u30eb\u306b\u5165\u3063\u305f\u5100\u5f0f\u30b0\u30ec\u30fc\u30c9\u306e\u62b9\u8336\u30d1\u30a6\u30c0\u30fc\u3002\u9bae\u3084\u304b\u306a\u7dd1\u8272\u3067\u3001\u9069\u5207\u306a\u9670\u5f71\u3068\u9ad8\u3044\u30af\u30ed\u30ed\u30d5\u30a3\u30eb\u542b\u6709\u91cf\u3092\u793a\u3057\u307e\u3059\" class=\"wp-image-1712\" srcset=\"https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-powder-ceremonial-grade.webp 1600w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-powder-ceremonial-grade-199x300.webp 199w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-powder-ceremonial-grade-679x1024.webp 679w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-powder-ceremonial-grade-768x1158.webp 768w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-powder-ceremonial-grade-1018x1536.webp 1018w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-powder-ceremonial-grade-1358x2048.webp 1358w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-powder-ceremonial-grade-8x12.webp 8w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u62b9\u8336COA\u306e6\u3064\u306e\u30b3\u30a2\u30d1\u30cd\u30eb<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1 \u91cd\u91d1\u5c5e\u30d1\u30cd\u30eb<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-heavy-metals-limits-chart.webp\" alt=\"\u62b9\u8336\u91cd\u91d1\u5c5e\u306e\u5b89\u5168\u9650\u754c\u306e\u6bd4\u8f03 - \u4e7e\u71e5\u8336\u4e2d\u306e\u925b\u3001\u30d2\u7d20\u3001\u30ab\u30c9\u30df\u30a6\u30e0\u3001\u6c34\u9280\u306b\u95a2\u3059\u308b EU \u898f\u5236\u95be\u5024\" class=\"wp-image-1714\" srcset=\"https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-heavy-metals-limits-chart.webp 1280w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-heavy-metals-limits-chart-300x169.webp 300w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-heavy-metals-limits-chart-1024x576.webp 1024w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-heavy-metals-limits-chart-768x432.webp 768w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-heavy-metals-limits-chart-18x10.webp 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306f\u62b9\u8336 COA \u306e\u4e2d\u3067\u6700\u3082\u8ced\u3051\u91d1\u306e\u9ad8\u3044\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u3042\u308a\u3001\u6700\u3082\u4e00\u822c\u7684\u306b\u8aad\u307f\u9593\u9055\u3048\u3089\u308c\u308b\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u62b9\u8336\u306f\u8336\u8449\u3092\u633d\u3044\u305f\u3082\u306e\u5168\u4f53\u304b\u3089\u4f5c\u3089\u308c\u307e\u3059\u3002\u8449\u3092\u6368\u3066\u308b\u6d78\u6f2c\u7dd1\u8336\u3068\u306f\u7570\u306a\u308a\u3001\u8449\u5168\u4f53\u3092\u7c89\u672b\u306e\u5f62\u3067\u6d88\u8cbb\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u6210\u9577\u4e2d\u306b\u690d\u7269\u306b\u5438\u53ce\u3055\u308c\u305f\u91cd\u91d1\u5c5e\u306f\u88fd\u54c1\u306b\u76f4\u63a5\u6df7\u5165\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c1\u30a7\u30c3\u30af\u3059\u308b4 \u3064\u306e\u91d1\u5c5e:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30e1\u30bf\u30eb<\/th><th>EU\u30ea\u30df\u30c3\u30c8(\u30c9\u30e9\u30a4\u30c6\u30a3\u30fc)<\/th><th>\u30b8\u30e3\u30d1\u30f3 \u30ea\u30df\u30c3\u30c8<\/th><th>\u898b\u308b\u3079\u304d\u3082\u306e<\/th><\/tr><\/thead><tbody><tr><td>\u925b\uff08Pb\uff09<\/td><td>EU Reg.\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u73fe\u5728\u306e\u304a\u8336\u30ab\u30c6\u30b4\u30ea\u30fc\u306e\u5236\u9650\u306b\u3064\u3044\u3066\u306f\u30012023\/915 \u4ed8\u9332\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044<\/td><td>\u304a\u8336\u306f\u7279\u306b\u5236\u9650\u306a\u3057<\/td><td>\u62b9\u8336\u3067\u6700\u3082\u7269\u8b70\u3092\u91b8\u3059<\/td><\/tr><tr><td>\u30d2\u7d20(as)<\/td><td>EU \u306e\u7279\u5b9a\u306e\u304a\u8336\u5236\u9650\u306f\u3042\u308a\u307e\u305b\u3093 (\u98df\u54c1\u306e\u5834\u5408\u306f\u901a\u5e38 0.5 mg\/kg)<\/td><td>\u2014<\/td><td>\u7121\u6a5f\u30d2\u7d20\u304c\u61f8\u5ff5\u3055\u308c\u3066\u3044\u307e\u3059<\/td><\/tr><tr><td>\u30ab\u30c9\u30df\u30a6\u30e0 (Cd)<\/td><td>0.1 mg\/kg (\u8336\u30d9\u30fc\u30b9\u306e\u88fd\u54c1\u306e\u5834\u5408\u3001EU Reg. 2023\/915 \u306b\u3088\u308b)<\/td><td>\u2014<\/td><td>\u571f\u58cc\u6c5a\u67d3\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc<\/td><\/tr><tr><td>\u6c34\u9280(hg)<\/td><td>0.1mg\/kg<\/td><td>\u2014<\/td><td>\u304a\u8336\u3067\u306f\u3042\u307e\u308a\u4e00\u822c\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u925b\u306f\u7279\u5225\u306a\u6ce8\u76ee\u306b\u5024\u3057\u307e\u3059\u3002.<\/strong>&nbsp;\u30ab\u30ea\u30d5\u30a9\u30eb\u30cb\u30a2\u3067\u8ca9\u58f2\u3059\u308b\u5834\u5408\u3001COA \u306f 1 \u65e5\u306e\u66dd\u9732\u91cf\u304c 0.5 \u03bcg\/\u65e5\u672a\u6e80\u306b\u306a\u308b\u925b\u30ec\u30d9\u30eb\u3092\u8868\u793a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059 (\u63d0\u6848 65 \u306b\u57fa\u3065\u304f MADL)\u3002\u4e00\u822c\u7684\u306a 2 g \u62b9\u8336\u306e\u30b5\u30fc\u30d3\u30f3\u30b0\u3067\u306f\u3001\u63d0\u6848 65 \u306e\u8b66\u544a\u306a\u3057\u306b\u5b89\u5168\u3067\u3042\u308b\u305f\u3081\u3001\u925b\u6fc3\u5ea6\u306f 0.25 mg\/kg \u3092\u306f\u308b\u304b\u306b\u4e0b\u56de\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u65e5\u672c\u304b\u3089\u306e\u5100\u5f0f\u30b0\u30ec\u30fc\u30c9\u306e\u62b9\u8336\u306e\u591a\u304f\u306f 0.1 mg\/kg \u672a\u6e80\u306b\u306a\u308a\u307e\u3059\u3002\u6599\u7406\u30b0\u30ec\u30fc\u30c9\u3068\u4e2d\u56fd\u8d77\u6e90\u306e\u62b9\u8336\u306f\u5927\u304d\u304f\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8d64\u65d7:<\/strong>&nbsp;\u91cd\u91d1\u5c5e\u3092\u300c&lt;5 mg\/kg\u300d\u307e\u305f\u306f\u300c&lt;10 mg\/kg\u300d\u3068\u5831\u544a\u3057\u3001\u5177\u4f53\u7684\u306a\u6570\u5024\u7d50\u679c\u304c\u5f97\u3089\u308c\u3066\u3044\u306a\u3044 COA\u3002\u305d\u306e\u7bc4\u56f2\u306f\u5e83\u3059\u304e\u3066\u3001Prop 65 \u307e\u305f\u306f EU \u6e96\u62e0\u306b\u3068\u3063\u3066\u610f\u5473\u304c\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.\u6b8b\u7559\u8fb2\u85ac\u30ec\u30dd\u30fc\u30c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fb2\u85ac\u30bb\u30af\u30b7\u30e7\u30f3\u306f\u3001COA \u306e\u54c1\u8cea\u30ae\u30e3\u30c3\u30d7\u304c\u6700\u3082\u660e\u767d\u306a\u5834\u6240\u3067\u3042\u308a\u3001EU \u306e\u8f38\u5165\u696d\u8005\u306b\u3068\u3063\u3066\u6700\u3082\u91cd\u5927\u306a\u554f\u984c\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">EU \u306f\u300c\u30c7\u30d5\u30a9\u30eb\u30c8 MRL\u300d\u539f\u5247\u306b\u57fa\u3065\u3044\u3066\u904b\u55b6\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u7279\u5b9a\u306e\u5236\u9650\u306e\u306a\u3044\u8fb2\u85ac\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u306b\u306a\u308a\u307e\u3059&nbsp;<strong>0.01 mg\/kg<\/strong>&nbsp;(10 ppb).\u3053\u308c\u306f\u672c\u8cea\u7684\u306b\u30bc\u30ed\u30c8\u30ec\u30e9\u30f3\u30b9\u57fa\u6e96\u3067\u3059\u3002\u65e5\u672c\u306e\u56fd\u5185MRL\u306fEU\u306e\u5236\u9650\u3088\u308a\u3082\u9ad8\u3044\u3053\u3068\u304c\u591a\u304f\u3001\u3053\u308c\u306f\u65e5\u672c\u3067\u5408\u6cd5\u7684\u306b\u683d\u57f9\u3055\u308c\u305f\u62b9\u8336\u304c\u4f9d\u7136\u3068\u3057\u3066EU\u306e\u691c\u67fb\u306b\u4e0d\u5408\u683c\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30d1\u30cd\u30eb\u88ab\u8986\u554f\u984c:<\/strong>&nbsp;\u591a\u304f\u306e\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc COA \u306f 20 \uff5e 50 \u7a2e\u985e\u306e\u8fb2\u85ac\u5316\u5408\u7269\u3092\u30c6\u30b9\u30c8\u3057\u3066\u3044\u307e\u3059\u3002EU \u306e\u8fb2\u85ac\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306f\u304a\u8336\u7528\u306e 400 \u7a2e\u985e\u4ee5\u4e0a\u306e\u5316\u5408\u7269\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u307e\u3059\u3002COA \u304c 50 \u7a2e\u985e\u3057\u304b\u30ab\u30d0\u30fc\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u6b8b\u308a\u306e 350+ \u306b\u95a2\u3059\u308b\u30c7\u30fc\u30bf\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u5177\u4f53\u7684\u306b\u5c0b\u306d\u308b:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8fb2\u85ac\u5206\u6790\u3092\u884c\u3063\u305f\u306e\u306f\u3069\u306e\u7814\u7a76\u5ba4\u3067\u3059\u304b?<\/li>\n\n\n\n<li>\u4f55\u7a2e\u985e\u306e\u5316\u5408\u7269\u304c\u30c6\u30b9\u30c8\u3055\u308c\u307e\u3057\u305f\u304b?<\/li>\n\n\n\n<li>\u65b9\u6cd5\u306fLC-MS\/MS\u304bGC-MS\/MS\u304b? (\u3069\u3061\u3089\u3082\u30d5\u30eb\u30ab\u30d0\u30ec\u30c3\u30b8\u306e\u305f\u3081\u306b\u5fc5\u8981\u3067\u3059)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a55\u5224\u306e\u9ad8\u3044\u30e8\u30fc\u30ed\u30c3\u30d1\u306e\u8f38\u5165\u696d\u8005\u306f\u901a\u5e38\u3001ISO 17025 \u8a8d\u5b9a\u306e\u7814\u7a76\u6240\u3092\u901a\u3058\u3066 400+ \u5316\u5408\u7269\u3092\u30ab\u30d0\u30fc\u3059\u308b\u591a\u6b8b\u7559\u7269\u8a66\u9a13\u3092\u8981\u6c42\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5177\u4f53\u7684\u306b\u78ba\u8a8d\u3059\u308b\u4e00\u822c\u7684\u306a\u5316\u5408\u7269:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30af\u30ed\u30c1\u30a2\u30cb\u30b8\u30f3\u3001\u30a4\u30df\u30c0\u30af\u30ed\u30d7\u30ea\u30c9 (\u30cd\u30aa\u30cb\u30b3\u30c1\u30ce\u30a4\u30c9) \u2044 EU \u306f\u611f\u53d7\u6027\u304c\u3042\u308a\u307e\u3059<\/li>\n\n\n\n<li>\u30b7\u30da\u30eb\u30e1\u30c8\u30ea\u30f3\u3001\u30b7\u30d5\u30eb\u30c8\u30ea\u30f3 \u2015\u2015\u4f4e\u7d1a\u8336\u306b\u3088\u304f\u898b\u3089\u308c\u307e\u3059<\/li>\n\n\n\n<li>\u30b0\u30ea\u30db\u30b5\u30fc\u30c8 \u2015\u2015\u4e16\u754c\u7684\u306b\u7981\u6b62\u3055\u308c\u3066\u3044\u306a\u3044\u304c\u3001\u7cbe\u67fb\u3055\u308c\u3066\u3044\u308b<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3.\u5fae\u751f\u7269\u5b66\u7684\u691c\u67fb<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u62b9\u8336\u306f\u3001\u3059\u3050\u306b\u98df\u3079\u3089\u308c\u308b\u7c89\u672b\u3067\u3059\u3002\u5fae\u751f\u7269\u6c5a\u67d3\u306f\u3001\u5358\u306a\u308b\u54c1\u8cea\u306e\u554f\u984c\u3067\u306f\u306a\u304f\u3001\u98df\u54c1\u306e\u5b89\u5168\u6027\u306e\u554f\u984c\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a19\u6e96\u30d1\u30e9\u30e1\u30fc\u30bf\u3068\u8a31\u5bb9\u7bc4\u56f2:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30d1\u30e9\u30e1\u30fc\u30bf<\/th><th>\u5178\u578b\u7684\u306a\u8a31\u5bb9\u9650\u754c<\/th><th>\u5099\u8003<\/th><\/tr><\/thead><tbody><tr><td>\u7dcf\u6709\u9178\u7d20\u30ab\u30a6\u30f3\u30c8 (TAC)<\/td><td>\u039cL100,000 CFU\/g (105)<\/td><td>\u5168\u4f53\u7684\u306a\u885b\u751f\u72b6\u614b\u3092\u793a\u3057\u307e\u3059<\/td><\/tr><tr><td>\u30a4\u30fc\u30b9\u30c8&amp;\u30e2\u30fc\u30eb\u30c9<\/td><td>\u039cL1,000 CFU\/g (103)<\/td><td>\u6c34\u5206\u3092\u542b\u3080\u7c89\u672b\u306e\u30ad\u30fc<\/td><\/tr><tr><td>\u5927\u8178\u83cc<\/td><td>&lt;10 CFU\/g \u307e\u305f\u306f\u4e0d\u5728<\/td><td>\u7cde\u4fbf\u6c5a\u67d3\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc<\/td><\/tr><tr><td>\u30b5\u30eb\u30e2\u30cd\u30e9\u83cc<\/td><td>25g\u306b\u306f\u542b\u307e\u308c\u3066\u3044\u307e\u305b\u3093<\/td><td>\u30bc\u30ed\u30c8\u30ec\u30e9\u30f3\u30b9 \u2015\u2015\u5fc5\u9808<\/td><\/tr><tr><td>\u9ec4\u8272\u30d6\u30c9\u30a6\u7403\u83cc<\/td><td>\u6b20\u5e2d\u307e\u305f\u306f &lt;100 CFU\/g<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a8d\u5b9a\u65bd\u8a2d\u306e\u65e5\u672c\u306e\u62b9\u8336\u306e\u307b\u3068\u3093\u3069\u306f\u5feb\u9069\u306b\u901a\u904e\u3057\u307e\u3059\u3002\u30b3\u30fc\u30eb\u30c9\u30c1\u30a7\u30fc\u30f3\u306e\u53d6\u308a\u6271\u3044\u304c\u4e0d\u660e\u77ad\u306a\u4ef2\u4ecb\u696d\u8005\u3092\u901a\u3058\u3066\u8abf\u9054\u3055\u308c\u305f\u30d0\u30eb\u30af\u6599\u7406\u30b0\u30ec\u30fc\u30c9\u306e\u5834\u5408\u3001\u30ea\u30b9\u30af\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.\u7269\u7406\u7684\u304a\u3088\u3073\u5316\u5b66\u7684\u30d1\u30e9\u30e1\u30fc\u30bf<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u6570\u5b57\u306f\u3001\u88fd\u54c1\u306e\u5b89\u5b9a\u6027\u3068\u4fdd\u5b58\u53ef\u80fd\u6027\u306b\u3064\u3044\u3066\u6559\u3048\u3066\u304f\u308c\u307e\u3059:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u542b\u6c34\u7387\uff1a<\/strong>\u00a0illuntw5%\u3067\u3042\u308b\u3079\u304d\u3067\u3059\u3002 5%\u3092\u8d85\u3048\u308b\u3068\u3001\u9178\u5316\u3001\u51dd\u96c6\u3001\u30ab\u30d3\u306e\u30ea\u30b9\u30af\u304c\u4fc3\u9032\u3055\u308c\u307e\u3059\u3002\u9ad8\u7d1a\u5100\u5f0f\u7528\u62b9\u8336\u306f\u901a\u5e38 3 \uff5e 4% \u3067\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u7070\u5206\u542b\u6709\u91cf:<\/strong>\u00a0\u30df\u30cd\u30e9\u30eb\u542b\u6709\u91cf\u3092\u53cd\u6620\u3057\u307e\u3059\u3002\u62b9\u8336\u306e\u5834\u5408\u3001\u4e7e\u71e5\u91cd\u91cf\u30d9\u30fc\u30b9\u3067\u901a\u5e38 5 \uff5e 7%\u3002\u7070\u5206\u304c\u975e\u5e38\u306b\u591a\u3044\u5834\u5408\u306f\u3001\u6df7\u5165\u307e\u305f\u306f\u4f4e\u54c1\u4f4d\u306e\u5145\u586b\u5264\u3092\u793a\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u7c92\u5b50\u30b5\u30a4\u30ba(\u30e1\u30c3\u30b7\u30e5):<\/strong>\u00a0\u77f3\u633d\u304d\u62b9\u8336\u306f\u901a\u5e385 ~ 20 \u30df\u30af\u30ed\u30f3\u3067\u3059; \u30b8\u30a7\u30c3\u30c8\u30df\u30eb\u307e\u305f\u306f\u30b5\u30a4\u30af\u30ed\u30f3\u30df\u30eb\u3067\u30d7\u30ec\u30df\u30a2\u30e0\u30b0\u30ec\u30fc\u30c9\u306f2 ~ 5 \u30df\u30af\u30ed\u30f3\u306b\u9054\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059 \u4e00\u90e8\u306eCOA\u306f\u30e1\u30c3\u30b7\u30e5\u756a\u53f7\u3092\u5831\u544a\u3057\u3066\u3044\u307e\u3059 \u2044 6,000 \u30e1\u30c3\u30b7\u30e5\u62b9\u8336\u306f\u8d85\u5fae\u7d30\u3067\u3001\u30d7\u30ec\u30df\u30a2\u30e0\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u3044\u307e\u3059 \u7c97\u3044\u7c92\u5b50\u30b5\u30a4\u30ba\u306f\u3088\u308a\u4f4e\u3044\u30b0\u30ec\u30fc\u30c9\u3092\u610f\u5473\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u6c34\u5206\u6d3b\u6027(Aw):<\/strong>\u00a0\u4fdd\u5b58\u5b89\u5b9a\u6027\u306b\u91cd\u8981 \u5fae\u751f\u7269\u306e\u5897\u6b96\u3092\u9632\u3050\u305f\u3081\u306b\u306f&lt;0.6 \u3067\u3042\u308b\u3079\u304d\u3067\u3059 \u3059\u3079\u3066\u306eCOA\u306b\u3053\u308c\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u8981\u6c42\u3059\u308b\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5. \u751f\u4f53\u6d3b\u6027\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb: L-\u30c6\u30a2\u30cb\u30f3\u3001EGCG\u3001\u304a\u3088\u3073\u30ab\u30d5\u30a7\u30a4\u30f3<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-ltheanine-egcg-grade-comparison.webp\" alt=\"\u5100\u5f0f\u7528\u62b9\u8336\u3068\u6599\u7406\u7528\u30b0\u30ec\u30fc\u30c9\u306e\u62b9\u8336\u306e\u9593\u3067 L-\u30c6\u30a2\u30cb\u30f3\u3068 EGCG \u542b\u6709\u91cf\u3092\u6bd4\u8f03\u3059\u308b\u68d2\u30b0\u30e9\u30d5 - \u67fb\u8aad\u6e08\u307f\u306e\u53c2\u7167\u7bc4\u56f2\" class=\"wp-image-1715\" srcset=\"https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-ltheanine-egcg-grade-comparison.webp 1280w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-ltheanine-egcg-grade-comparison-300x169.webp 300w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-ltheanine-egcg-grade-comparison-1024x576.webp 1024w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-ltheanine-egcg-grade-comparison-768x432.webp 768w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-ltheanine-egcg-grade-comparison-18x10.webp 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u54c1\u8cea\u691c\u8a3c\u3068\u5b89\u5168\u691c\u8a3c\u3092\u533a\u5225\u3057\u307e\u3059\u3002\u3059\u3079\u3066\u306e COA \u306b\u305d\u308c\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093 \u2015\u2015\u305d\u3057\u3066\u3001\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304c\u30d7\u30ec\u30df\u30a2\u30e0\u4fa1\u683c\u3092\u8acb\u6c42\u3059\u308b\u5834\u5408\u3001\u305d\u306e\u7701\u7565\u81ea\u4f53\u304c\u5371\u967a\u4fe1\u53f7\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30b3\u30f3\u30d1\u30a6\u30f3\u30c9<\/th><th>\u30bb\u30ec\u30e2\u30cb\u30a2\u30eb\u30b0\u30ec\u30fc\u30c9\u30ec\u30f3\u30b8<\/th><th>\u6599\u7406\u30b0\u30ec\u30fc\u30c9\u306e\u7bc4\u56f2<\/th><th>\u305d\u308c\u304c\u4f55\u3092\u77e5\u3089\u305b\u308b\u306e\u304b<\/th><\/tr><\/thead><tbody><tr><td>L-\u30c6\u30a2\u30cb\u30f3<\/td><td>15\uff5e25mg\/g<\/td><td>6\uff5e15mg\/g<\/td><td>\u3046\u307e\u307f\u3001\u65e5\u9670\u306e\u751f\u3048\u65b9\u3001\u30b9\u30c8\u30ec\u30b9\u306e\u8efd\u6e1b<\/td><\/tr><tr><td>EGCG (\u7dcf\u30ab\u30c6\u30ad\u30f3)<\/td><td>50\uff5e65mg\/g<\/td><td>25\uff5e55mg\/g<\/td><td>\u6297\u9178\u5316\u4f5c\u7528<\/td><\/tr><tr><td>\u30ab\u30d5\u30a7\u30a4\u30f3<\/td><td>25\uff5e40mg\/g<\/td><td>18\uff5e30mg\/g<\/td><td>\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u679c\u3001\u9670\u5f71\u306e\u5fdc\u7b54<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>B2B\u30dd\u30b8\u30b7\u30e7\u30cb\u30f3\u30b0\u306bL-\u30c6\u30a2\u30cb\u30f3\u304c\u91cd\u8981\u306a\u7406\u7531:<\/strong>&nbsp;L-\u30c6\u30a2\u30cb\u30f3\u306f\u53ce\u7a6b\u524d\u306e\u906e\u5149\u671f\u9593\u306b\u304a\u3051\u308b\u7d2b\u5916\u7dda\u30b9\u30c8\u30ec\u30b9\u4f4e\u6e1b\u306b\u5fdc\u3058\u3066\u751f\u7523\u3055\u308c\u308b\u3002 higher L-theanine = longer, proper shading.L-\u30c6\u30a2\u30cb\u30f3\u542b\u6709\u91cf\u304c15mg\/g\u4ee5\u4e0a\u78ba\u8a8d\u3055\u308c\u3066\u3044\u306a\u3044\u5100\u5f0f\u7528\u7b49\u7d1a\u306e\u62b9\u8336\u306f\u3001\u8a3c\u62e0\u306e\u306a\u3044\u4f4d\u7f6e\u6c7a\u3081\u306e\u4e3b\u5f35\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8981\u6c42\u3059\u308b\u3082\u306e:<\/strong>&nbsp;HPLC (\u9ad8\u901f\u6db2\u4f53\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc) \u3092\u4ecb\u3057\u3066\u30ab\u30c6\u30ad\u30f3\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u3092\u4f9d\u983c\u3059\u308b \u5b9f\u969b\u306eHPLC\u30ec\u30dd\u30fc\u30c8\u306f\u3001EGCG\u3001EGC\u3001ECG\u3001EC\u3092\u500b\u5225\u306b\u5206\u985e\u3057\u307e\u3059 \u2044 \u300c\u7dcf\u30dd\u30ea\u30d5\u30a7\u30ce\u30fc\u30eb\u300d\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u201c<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">6 \u8272\u3068\u611f\u899a\u30d1\u30e9\u30e1\u30fc\u30bf<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306b\u306f\u305d\u308c\u307b\u3069\u91cd\u8981\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u88fd\u54c1\u306e\u4e00\u8cab\u6027\u3068\u30d6\u30e9\u30f3\u30c9\u306e\u30dd\u30b8\u30b7\u30e7\u30cb\u30f3\u30b0\u306b\u306f\u91cd\u8981\u3067\u3059:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>CIE L*a*b* \u306e\u5024:<\/strong>\u00a0\u5ba2\u89b3\u7684\u306a\u8272\u6e2c\u5b9a \u9ad8\u54c1\u8cea\u306e\u5100\u5f0f\u7528\u62b9\u8336\u306f\u3001\u9ad8\u3044L* (\u660e\u308b\u3055) \u3001\u8ca0\u306ea* (\u7dd1\u306e\u504f\u308a) \u3001\u7279\u5b9a\u306eb*\u5024\u3092\u6301\u3064\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059 \u3053\u308c\u3089\u306f\u7523\u5730\u3084\u53ce\u7a6b\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u30af\u30ed\u30ed\u30d5\u30a3\u30eb\u542b\u6709\u91cf:<\/strong>\u00a0\u3044\u304f\u3064\u304b\u306e\u30d7\u30ec\u30df\u30a2\u30e0\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u3053\u308c\u3092\u542b\u307f\u307e\u3059\u3002 higher chlorophyll = more vivid green, consistent with proper shading.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u88fd\u54c1\u304c\u5916\u89b3 (\u30e9\u30c6\u30df\u30c3\u30af\u30b9\u3001\u30a6\u30a7\u30eb\u30cd\u30b9\u30b7\u30e7\u30c3\u30c8\u306a\u3069) \u3067\u8ca9\u58f2\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u4f9b\u7d66\u5951\u7d04\u3092\u7de0\u7d50\u3059\u308b\u524d\u306b\u3001\u30ab\u30e9\u30fc\u30c7\u30fc\u30bf\u3092\u8981\u6c42\u3057\u3001\u8a31\u5bb9\u53ef\u80fd\u306a L*a*b* \u7bc4\u56f2\u306e\u4ed5\u69d8\u30b7\u30fc\u30c8\u3092\u78ba\u7acb\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u62b9\u8336COA\u304c\u4fe1\u983c\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-coa-document-example.webp\" alt=\"\u91cd\u91d1\u5c5e\u30d1\u30cd\u30eb\u3001\u6b8b\u7559\u8fb2\u85ac\u3001\u5fae\u751f\u7269\u5b66\u7684\u691c\u67fb\u3001\u304a\u3088\u3073 ISO 17025 \u8a8d\u5b9a\u3092\u542b\u3080\u5b9f\u9a13\u7d50\u679c\u8868\u3092\u793a\u3059\u62b9\u8336\u5206\u6790\u8a3c\u660e\u66f8\u6587\u66f8\u306e\u4f8b\" class=\"wp-image-1713\" srcset=\"https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-coa-document-example.webp 1280w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-coa-document-example-300x169.webp 300w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-coa-document-example-1024x576.webp 1024w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-coa-document-example-768x432.webp 768w, https:\/\/chtmatcha.com\/wp-content\/uploads\/2026\/09\/matcha-coa-document-example-18x10.webp 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">COA\u306e\u53d7\u3051\u53d6\u308a\u306f\u3001\u691c\u8a3c\u6e08\u307f\u30c7\u30fc\u30bf\u3092\u6301\u3064\u3053\u3068\u3068\u540c\u3058\u3067\u306f\u3042\u308a\u307e\u305b\u3093 \u3054\u89a7\u306b\u306a\u3063\u3066\u3044\u308b\u3082\u306e\u3092\u691c\u8a3c\u3059\u308b\u65b9\u6cd5\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1.\u691c\u67fb\u6a5f\u95a2\u8a8d\u5b9a\u3092\u78ba\u8a8d\u3059\u308b.<\/strong>&nbsp;\u3059\u3079\u3066\u306e\u4fe1\u983c\u3067\u304d\u308bCOA\u306f\u8a66\u9a13\u30e9\u30dc\u3092\u30ea\u30b9\u30c8\u3057\u307e\u3059 ISO 17025 \u8a8d\u5b9a\u3092\u691c\u7d22\u3057\u307e\u3059 \u7c73\u56fd\u3067\u306f\u3001A2LA\u307e\u305f\u306fNVLAP\u306b\u3088\u3063\u3066\u8a8d\u5b9a\u3055\u308c\u305f\u30e9\u30dc\u306f\u4fe1\u983c\u3067\u304d\u307e\u3059 \u30e8\u30fc\u30ed\u30c3\u30d1\u3067\u306f\u3001UKAS\u307e\u305f\u306fDAkkS\u8a8d\u5b9a\u3067\u3059 \u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304c\u72ec\u81ea\u306e\u793e\u5185\u30e9\u30dc\u3092\u901a\u3058\u3066\u30c6\u30b9\u30c8\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u306f\u3001\u72ec\u7acb\u3057\u305f\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u7d50\u679c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2.\u30d0\u30c3\u30c1\u756a\u53f7\u304cPO\u3068\u4e00\u81f4\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002.<\/strong>&nbsp;\u30ed\u30c3\u30c8#2024-03 \u306eCOA\u306f\u30ed\u30c3\u30c8#2025-07 \u306e\u305f\u3081\u306b\u4f55\u3082\u610f\u5473\u3057\u307e\u305b\u3093\u3002 \u5e38\u306b\u3042\u306a\u305f\u304c\u8cfc\u5165\u3057\u3066\u3044\u308b\u7279\u5b9a\u306e\u751f\u7523\u30ed\u30c3\u30c8\u306b\u5bfe\u5fdc\u3059\u308bCOA\u3092\u8981\u6c42\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3.\u8a66\u9a13\u65e5\u3092\u78ba\u8a8d\u3059\u308b.<\/strong>&nbsp;\u307b\u3068\u3093\u3069\u306e B2B \u5951\u7d04\u3067\u306f\u3001COA \u306e\u6709\u52b9\u671f\u9650\u306f 12 \u304b\u6708\u4ee5\u5185\u3068\u6307\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u8a55\u5224\u306e\u826f\u3044\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u3001\u5404\u751f\u7523\u3092\u30c6\u30b9\u30c8\u3057\u307e\u3059\u3002 3 \u5e74\u524d\u306e COA \u306f\u3001\u8cfc\u5165\u524d\u306b\u518d\u30c6\u30b9\u30c8\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u30c8\u30ea\u30ac\u30fc\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4.\u8fb2\u85ac\u5316\u5408\u7269\u30ea\u30b9\u30c8\u306e\u76f8\u4e92\u53c2\u7167\u3002.<\/strong>&nbsp;\u5358\u306a\u308b\u5408\u683c\/\u4e0d\u5408\u683c\u306e\u6982\u8981\u3067\u306f\u306a\u304f\u3001\u5b8c\u5168\u306a\u8a66\u9a13\u6e08\u307f\u5316\u5408\u7269\u30ea\u30b9\u30c8\u3092\u63d0\u4f9b\u3059\u308b\u3088\u3046\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u4f9d\u983c\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u304a\u8336\u306b\u95a2\u9023\u3059\u308b EU \u4ed8\u5c5e\u66f8 III \u8fb2\u85ac\u3068\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5.\u30b5\u30f3\u30d7\u30eb\u3092\u81ea\u5206\u306e\u30e9\u30dc\u306b\u9001\u308b.<\/strong>&nbsp;\u6700\u521d\u306e\u6ce8\u6587\u307e\u305f\u306f\u65b0\u3057\u3044\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306e\u5834\u5408\u306f\u3001\u72ec\u7acb\u3057\u305f\u691c\u8a3c\u30c6\u30b9\u30c8\u3092\u59d4\u8a17\u3057\u307e\u3059\u3002\u30b3\u30b9\u30c8 (\u5305\u62ec\u7684\u306a\u30d1\u30cd\u30eb\u306e\u5834\u5408\u306f $300 \uff5e 800) \u306f\u3001$20,000+ \u306e\u51fa\u8377\u306b\u5bfe\u3057\u3066\u308f\u305a\u304b\u3067\u3059\u3002\u79c1\u306f\u3053\u308c\u3092\u65b0\u3057\u3044\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306e\u30aa\u30f3\u30dc\u30fc\u30c7\u30a3\u30f3\u30b0\u306e\u6a19\u6e96\u54c1\u76ee\u3068\u3057\u3066\u6271\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u62b9\u8336\u54c1\u8cea\u8a3c\u660e\u66f8: JAS\u3001EU \u30aa\u30fc\u30ac\u30cb\u30c3\u30af\u3001FSSC 22000<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">COA \u306f\u30d0\u30c3\u30c1\u306b\u542b\u307e\u308c\u308b\u3082\u306e\u3092\u6559\u3048\u3066\u304f\u308c\u307e\u3059\u3002\u54c1\u8cea\u8a3c\u660e\u66f8\u306f\u88fd\u54c1\u306e\u88fd\u9020\u65b9\u6cd5\u3092\u793a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>JAS (\u65e5\u672c\u8fb2\u696d\u898f\u683c) \u2194 \u30aa\u30fc\u30ac\u30cb\u30c3\u30af<\/strong><br>JAS\u306f\u3001\u8fb2\u6797\u6c34\u7523\u7701 (MAFF) \u304c\u7ba1\u7406\u3059\u308b\u65e5\u672c\u306e\u56fd\u5bb6\u6709\u6a5f\u8a8d\u8a3c\u3067\u3059 JAS\u6709\u6a5f\u62b9\u8336\u306f\u3001\u8a8d\u8a3c\u524d\u306e3 \u5e74\u9593\u306e\u79fb\u884c\u671f\u9593\u306b\u304a\u3044\u3066\u3001\u5408\u6210\u8fb2\u85ac\u3068\u5316\u5b66\u80a5\u6599\u3092\u7981\u6b62\u3057\u3066\u3044\u307e\u3059 B2B\u306e\u6587\u8108\u3067\u6700\u3082\u4e00\u822c\u7684\u306b\u5f15\u7528\u3055\u308c\u308b\u65e5\u672c\u306e\u62b9\u8336\u306e\u6709\u6a5f\u898f\u683c\u3067\u3059\u304c&nbsp;<strong>JAS \u30aa\u30fc\u30ac\u30cb\u30c3\u30af\u3060\u3051\u3067\u306f EU \u30aa\u30fc\u30ac\u30cb\u30c3\u30af\u8981\u4ef6\u3092\u6e80\u305f\u3057\u307e\u305b\u3093<\/strong>&nbsp;\u30e8\u30fc\u30ed\u30c3\u30d1\u3067\u8ca9\u58f2\u3055\u308c\u308b\u88fd\u54c1\u306e\u5834\u5408 EU \u8a8d\u5b9a\u306e\u8a8d\u8a3c\u304c\u5fc5\u8981\u3067\u3059 (JAS \u306f\u3001\u307b\u3068\u3093\u3069\u306e\u30ab\u30c6\u30b4\u30ea\u30fc\u306b\u3064\u3044\u3066 2021 \u5e74\u6642\u70b9\u3067 EU-\u65e5\u672c\u540c\u7b49\u6027\u5354\u5b9a\u306b\u57fa\u3065\u3044\u3066\u8a8d\u3081\u3089\u308c\u3066\u3044\u307e\u3059 \u2015\u2015\u8a18\u9332\u306e\u8f38\u5165\u8005\u306b\u73fe\u5728\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044)\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>EU \u30aa\u30fc\u30ac\u30cb\u30c3\u30af (EC No 834\/2007 \/ Reg 2018\/848)<\/strong><br>EU\u5e02\u5834\u3067\u88fd\u54c1\u3092\u300c\u30aa\u30fc\u30ac\u30cb\u30c3\u30af\u300d\u3068\u8868\u793a\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981 \u8a3c\u660e\u66f8\u306bKiwa BCS\u3001CERES\u3001\u307e\u305f\u306fControl Union\u306e\u3088\u3046\u306a\u8a8d\u8a3c\u6a5f\u95a2\u3092\u63a2\u3057\u3066\u304f\u3060\u3055\u3044 EU\u30ed\u30b4 (\u7dd1\u306e\u8449) \u306f\u3001\u3053\u306e\u8a8d\u8a3c\u3067\u306e\u307f\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>FSSC 22000 (\u98df\u54c1\u5b89\u5168\u30b7\u30b9\u30c6\u30e0\u8a8d\u8a3c)<\/strong><br>FSSC 22000 \u306f\u3001ISO 22000 (\u98df\u54c1\u5b89\u5168\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0) \u306b\u30bb\u30af\u30bf\u30fc\u56fa\u6709\u306e\u524d\u63d0\u6761\u4ef6\u3092\u52a0\u3048\u305f\u3082\u306e\u3067\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u98df\u54c1\u5b89\u5168\u30a4\u30cb\u30b7\u30a2\u30c1\u30d6 (GFSI) \u306b\u3088\u3063\u3066\u8a8d\u3081\u3089\u308c\u3001\u30e8\u30fc\u30ed\u30c3\u30d1\u304a\u3088\u3073\u5317\u7c73\u306e\u307b\u3068\u3093\u3069\u306e\u4e3b\u8981\u306a\u98df\u54c1\u5c0f\u58f2\u696d\u8005\u306b\u3088\u3063\u3066\u8981\u6c42\u307e\u305f\u306f\u5f37\u304f\u63a8\u5968\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u5b9f\u8a3c\u3055\u308c\u3066\u3044\u307e\u3059 FSSC 22000 \u8a8d\u8a3c\u3092\u53d6\u5f97\u3057\u305f\u62b9\u8336\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>HACCP \u30d9\u30fc\u30b9\u306e\u5371\u967a\u5206\u6790<\/li>\n\n\n\n<li>\u6587\u66f8\u5316\u3055\u308c\u305f\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3 \u30b7\u30b9\u30c6\u30e0<\/li>\n\n\n\n<li>\u5b9a\u671f\u7684\u306a\u7b2c\u4e09\u8005\u76e3\u67fb<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ISO 22000 \u3060\u3051\u3067\u306f GFSI \u306f\u8a8d\u8b58\u3055\u308c\u307e\u305b\u3093\u3002.<\/strong>&nbsp;\u5c0f\u58f2\u696d\u8005\u307e\u305f\u306f\u8ca9\u58f2\u696d\u8005\u304c GFSI \u8a8d\u8a3c\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u3001FSSC 22000 \u307e\u305f\u306f SQF \u306f\u95a2\u9023\u898f\u683c (ISO 22000 \u306e\u307f\u3067\u306f\u3042\u308a\u307e\u305b\u3093) \u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30cf\u30e9\u30fc\u30eb \/ \u30b3\u30fc\u30b7\u30e3<\/strong><br>\u7279\u5b9a\u306e\u5e02\u5834\u30c1\u30e3\u30cd\u30eb\u306b\u5fc5\u8981\u3067\u3059\u3002\u62b9\u8336\u306f\u672c\u8cea\u7684\u306b\u690d\u7269\u30d9\u30fc\u30b9\u3067\u3042\u308b\u305f\u3081\u3001\u8a8d\u8a3c\u306f\u901a\u5e38\u7c21\u5358\u3067\u3059\u304c\u3001\u4e0b\u6d41\u306e\u9867\u5ba2\u304c\u88fd\u54c1\u306e\u914d\u5408\u3084\u5e02\u5834\u3067\u8981\u6c42\u3059\u308b\u5834\u5408\u306f\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b9f\u8df5\u7684\u306a\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8: \u8cfc\u5165\u524d\u306b\u4f55\u3092\u30ea\u30af\u30a8\u30b9\u30c8\u3059\u308b\u304b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u65b0\u3057\u3044\u62b9\u8336\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3092\u8a8d\u5b9a\u3059\u308b\u3068\u304d\u3001\u3053\u308c\u306f\u8981\u6c42\u3059\u3079\u304d\u6587\u66f8\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u3059 \u2015\u2015COA \u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00a0<strong>\u8cfc\u5165\u3059\u308b\u7279\u5b9a\u306e\u30ed\u30c3\u30c8\u306e COA<\/strong>\u00a0(\u4e00\u822c\u7684\u306a\u30b5\u30f3\u30d7\u30eb COA \u3067\u306f\u3042\u308a\u307e\u305b\u3093)<\/li>\n\n\n\n<li>\u00a0<strong>\u5b8c\u5168\u306a\u8fb2\u85ac\u5316\u5408\u7269\u30ea\u30b9\u30c8<\/strong>\u00a0\u5408\u683c\/\u4e0d\u5408\u683c\u306e\u6982\u8981\u3060\u3051\u3067\u306a\u304f\u3001\u30c6\u30b9\u30c8\u6e08\u307f<\/li>\n\n\n\n<li>\u00a0<strong>\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30e9\u30dc\u540d\u3068 ISO 17025 \u8a8d\u5b9a\u756a\u53f7<\/strong><\/li>\n\n\n\n<li>\u00a0<strong>\u91cd\u91d1\u5c5e\u306f\u6570\u5024\u3067\u7d50\u679c\u304c\u5f97\u3089\u308c\u307e\u3059<\/strong>\u00a0(\u300c\u30d1\u30b9\u300d\u3060\u3051\u3067\u306a\u304f)<\/li>\n\n\n\n<li>\u00a0<strong>\u751f\u4f53\u6d3b\u6027\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb<\/strong>\u00a0(L-\u30c6\u30a2\u30cb\u30f3\u3001EGCG\/\u30ab\u30c6\u30ad\u30f3\u3001\u30ab\u30d5\u30a7\u30a4\u30f3) HPLC\u7d4c\u7531<\/li>\n\n\n\n<li>\u00a0<strong>\u30aa\u30fc\u30ac\u30cb\u30c3\u30af\u8a3c\u660e\u66f8<\/strong>\u00a0(\u8a72\u5f53\u3059\u308b\u5834\u5408\u3001JAS + EU\/USDA)<\/li>\n\n\n\n<li>\u00a0<strong>FSSC 22000 \u307e\u305f\u306f\u540c\u7b49\u306e GFSI \u8a3c\u660e\u66f8<\/strong>\u00a0(\u5c0f\u58f2\u696d\u8005\u306b\u8ca9\u58f2\u3059\u308b\u5834\u5408)<\/li>\n\n\n\n<li>\u00a0<strong>COA\u5e74\u9f62<\/strong>\u00a0\u2015\u2015\u30c6\u30b9\u30c8\u65e5\u306f 12 \u304b\u6708\u4ee5\u5185\u3001\u30ed\u30c3\u30c8\u3068\u4e00\u81f4\u3057\u307e\u3059<\/li>\n\n\n\n<li>\u00a0<strong>Prop 65 \u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u30ec\u30bf\u30fc<\/strong>\u00a0(\u7c73\u56fd\/\u30ab\u30ea\u30d5\u30a9\u30eb\u30cb\u30a2\u5e02\u5834\u306b\u8ca9\u58f2\u3059\u308b\u5834\u5408)<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u62b9\u8336COA\u3068\u30aa\u30fc\u30ac\u30cb\u30c3\u30af\u8a3c\u660e\u66f8\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b?<\/strong><br>COA (\u5206\u6790\u8a3c\u660e\u66f8) \u306f\u30011 \u3064\u306e\u751f\u7523\u30ed\u30c3\u30c8\u306b\u5bfe\u3059\u308b\u8a66\u9a13\u7d50\u679c \u2044 \u91cd\u91d1\u5c5e\u3001\u8fb2\u85ac\u3001\u5fae\u751f\u7269\u5b66 \u2044 \u3092\u793a\u3059\u30d0\u30c3\u30c1\u56fa\u6709\u306e\u30e9\u30dc\u30ec\u30dd\u30fc\u30c8\u3067\u3059\u3002\u6709\u6a5f\u8a3c\u660e\u66f8\u306f\u3001\u3059\u3079\u3066\u306e\u751f\u7523\u306b\u308f\u305f\u308b\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306e\u8fb2\u696d\u304a\u3088\u3073\u52a0\u5de5\u6163\u884c\u3092\u30ab\u30d0\u30fc\u3057\u3001\u6bce\u5e74\u66f4\u65b0\u3055\u308c\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u7570\u306a\u308b\u76ee\u7684\u3092\u679c\u305f\u3057\u3001\u3069\u3061\u3089\u3082\u672c\u683c\u7684\u306a B2B \u8abf\u9054\u306b\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u62b9\u8336COA\u306f\u3069\u306e\u304f\u3089\u3044\u306e\u983b\u5ea6\u3067\u66f4\u65b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b?<\/strong><br>\u6700\u4f4e\u3067\u3082\u3001\u751f\u7523\u5e74\u306b1 \u56de \u6d3b\u767a\u306a\u53d6\u5f15\u95a2\u4fc2\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306f\u3001\u751f\u7523\u30ed\u30c3\u30c8\u3054\u3068 (\u51fa\u8377\u3055\u308c\u308b\u3059\u3079\u3066\u306e\u30d0\u30c3\u30c1) \u3067\u3059 \u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304c\u30ed\u30c3\u30c8\u56fa\u6709\u306eCOA\u3092\u63d0\u4f9b\u3067\u304d\u306a\u3044\u5834\u5408\u3001\u305d\u308c\u306f\u610f\u5473\u306e\u3042\u308b\u5371\u967a\u4fe1\u53f7\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7c73\u56fd\u5e02\u5834\u5411\u3051\u306e\u62b9\u8336\u3067\u8a31\u5bb9\u3067\u304d\u308b\u925b\u30ec\u30d9\u30eb\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3059\u304b?<\/strong><br>\u30ab\u30ea\u30d5\u30a9\u30eb\u30cb\u30a2\u5dde\u306b\u6e96\u62e0\u3059\u308b\u306b\u306f\u30011 \u65e5\u306e\u66dd\u9732\u91cf\u304c 0.5 \u03bcg\/\u65e5 (Prop 65 MADL) \u672a\u6e80\u306b\u306a\u308b\u925b\u30ec\u30d9\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002\u6a19\u6e96\u306e 2 g \u30b5\u30fc\u30d3\u30f3\u30b0\u3067\u306f\u3001\u8b66\u544a\u30e9\u30d9\u30eb\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u925b\u6fc3\u5ea6\u304c 0.25 mg\/kg \u672a\u6e80\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30d7\u30ec\u30df\u30a2\u30e0\u65e5\u672c\u306e\u5100\u5f0f\u7528\u62b9\u8336\u306f\u901a\u5e38\u30010.02 \uff5e 0.10 mg\/kg \u3067\u30c6\u30b9\u30c8\u3055\u308c\u307e\u3059\u3002\u6599\u7406\u3068\u30d6\u30ec\u30f3\u30c9\u306e\u30b0\u30ec\u30fc\u30c9\u306f\u5927\u304d\u304f\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u81ea\u8eab\u306e\u30e9\u30dc\u306e COA \u3092\u4fe1\u983c\u3067\u304d\u307e\u3059\u304b?<\/strong><br>\u90e8\u5206\u7684\u306b\u306e\u307f\u3002\u793e\u5185\u306e COA \u306f\u3001\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304c\u30c6\u30b9\u30c8\u3092\u884c\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u4f55\u3082\u3057\u306a\u3044\u3088\u308a\u306f\u512a\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u72ec\u7acb\u6027\u306b\u6b20\u3051\u3066\u3044\u307e\u3059\u3002\u898f\u5236\u9075\u5b88\u3068\u5546\u696d\u7684\u4fe1\u983c\u6027\u306b\u306f\u3001ISO 17025 \u8a8d\u5b9a\u306e\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3 \u30e9\u30dc\u3067\u306e\u30c6\u30b9\u30c8\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8fb2\u85acCOA\u306e\u300c\u591a\u6b8b\u7559\u7269\u691c\u67fb\u300d\u3068\u306f\u3069\u3046\u3044\u3046\u610f\u5473\u3067\u3059\u304b?<\/strong><br>\u591a\u6b8b\u7559\u7269\u8a66\u9a13 (MRT) \u3067\u306f\u3001\u5206\u6790\u65b9\u6cd5 (\u901a\u5e38\u306f LC-MS\/MS \u304a\u3088\u3073 GC-MS\/MS \u00d7) \u3092\u4f7f\u7528\u3057\u3066\u3001\u5358\u4e00\u306e\u30b5\u30f3\u30d7\u30eb\u304b\u3089\u6570\u767e\u306e\u8fb2\u85ac\u5316\u5408\u7269\u3092\u540c\u6642\u306b\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u3057\u307e\u3059\u3002 400+ \u5316\u5408\u7269\u3092\u30ab\u30d0\u30fc\u3059\u308b\u5305\u62ec\u7684\u306a MRT \u306f\u3001EU \u884c\u304d\u306e\u62b9\u8336\u306e\u696d\u754c\u6a19\u6e96\u3067\u3059\u3002 200 \u672a\u6e80\u306e\u5316\u5408\u7269\u3092\u30ab\u30d0\u30fc\u3059\u308b\u3082\u306e\u306f\u3059\u3079\u3066\u3001\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3068\u306e\u4f1a\u8a71\u3092\u4fc3\u3059\u306f\u305a\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u62b9\u8336\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304c\u7c73\u56fd\u306e\u5927\u624b\u5c0f\u58f2\u696d\u8005\u306b\u8ca9\u58f2\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u8a8d\u8a3c\u306f\u4f55\u3067\u3059\u304b?<\/strong><br>\u7c73\u56fd\u306e\u5927\u624b\u81ea\u7136\u5c0f\u58f2\u696d\u8005(\u30db\u30fc\u30eb\u30d5\u30fc\u30ba\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u3001\u30b9\u30d7\u30e9\u30a6\u30c8)\u306e\u307b\u3068\u3093\u3069\u3067\u306f\u3001FSSC 22000 \u307e\u305f\u306f SQF \u8a8d\u8a3c\u3001USDA \u30aa\u30fc\u30ac\u30cb\u30c3\u30af(\u30aa\u30fc\u30ac\u30cb\u30c3\u30af\u3068\u3057\u3066\u8ca9\u58f2\u3055\u308c\u3066\u3044\u308b\u5834\u5408)\u3001\u304a\u3088\u3073\u30ed\u30c3\u30c8\u3042\u305f\u308a\u306e\u73fe\u5728\u306e COA \u304c\u5fc5\u8981\u3067\u3059\u3002\u4e00\u90e8\u306e\u5c0f\u58f2\u696d\u8005\u306f\u3001\u81ea\u793e\u306e\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u57fa\u6e96\u306b\u57fa\u3065\u3044\u3066\u91cd\u91d1\u5c5e\u306b\u95a2\u3059\u308b\u8ffd\u52a0\u306e\u66f8\u985e\u3082\u8981\u6c42\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6982\u8981<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u62b9\u8336 COA \u3092\u8aad\u3080\u3053\u3068\u306f\u3001\u5358\u306a\u308b\u30c7\u30e5\u30fc\u30c7\u30ea\u30b8\u30a7\u30f3\u30b9\u5287\u5834\u3067\u306f\u306a\u304f\u3001\u5177\u4f53\u7684\u306a\u30b9\u30ad\u30eb\u3067\u3059\u3002\u91cd\u8981\u306a 6 \u3064\u306e\u30bb\u30af\u30b7\u30e7\u30f3 \u2015\u2015\u91cd\u91d1\u5c5e\u3001\u6b8b\u7559\u8fb2\u85ac\u3001\u5fae\u751f\u7269\u5b66\u3001\u7269\u7406\u7684\/\u5316\u5b66\u7684\u4ed5\u69d8\u3001\u751f\u7269\u6d3b\u6027\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3001\u8272\/\u611f\u899a\u30c7\u30fc\u30bf \u2015\u2015 \u305d\u308c\u305e\u308c\u304c\u3001\u5b89\u5168\u6027\u3001\u54c1\u8cea\u3001\u898f\u5236\u4e0a\u306e\u30ea\u30b9\u30af\u306b\u3064\u3044\u3066\u5177\u4f53\u7684\u306a\u3053\u3068\u3092\u6559\u3048\u3066\u304f\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u79c1\u304c\u76ee\u306b\u3059\u308b\u6700\u3082\u4e00\u822c\u7684\u306a\u8abf\u9054\u30df\u30b9: \u30e9\u30dc\u306e\u8a8d\u5b9a\u3092\u78ba\u8a8d\u305b\u305a\u306b COA \u3092\u53d7\u3051\u5165\u308c\u3001\u8fb2\u85ac\u30d1\u30cd\u30eb\u304c EU \u95a2\u9023\u5316\u5408\u7269\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u305b\u305a\u3001\u30d7\u30ec\u30df\u30a2\u30e0\u5100\u5f0f\u30b0\u30ec\u30fc\u30c9\u306e\u652f\u6255\u3044\u3092\u3059\u308b\u3068\u304d\u306b\u751f\u7269\u6d3b\u6027\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u5b8c\u5168\u306b\u30b9\u30ad\u30c3\u30d7\u3059\u308b\u3002\u3053\u308c\u3089\u306f\u305d\u308c\u305e\u308c\u3001\u6ce8\u6587\u66f8\u306b\u7f72\u540d\u3059\u308b\u524d\u306b\u3001\u3044\u304f\u3064\u304b\u306e\u7684\u3092\u7d5e\u3063\u305f\u8cea\u554f\u3067\u4fee\u6b63\u53ef\u80fd\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7d99\u7d9a\u7684\u306a\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3068\u306e\u95a2\u4fc2\u306b\u3064\u3044\u3066\u306f\u3001COA \u30ec\u30d3\u30e5\u30fc\u3092\u6a19\u6e96\u306e\u53d7\u3051\u53d6\u308a\u30d7\u30ed\u30bb\u30b9\u306b\u7d44\u307f\u8fbc\u3080\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30ed\u30c3\u30c8\u306e\u4e00\u81f4\u3092\u78ba\u8a8d\u3057\u3001\u30c6\u30b9\u30c8\u65e5\u3092\u78ba\u8a8d\u3057\u3001\u30e9\u30dc\u306e\u8cc7\u683c\u60c5\u5831\u3092\u78ba\u8a8d\u3057\u3001\u4ed5\u69d8\u66f8\u4ee5\u5916\u306e\u3082\u306e\u306b\u30d5\u30e9\u30b0\u3092\u7acb\u3066\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u51fa\u8377\u3054\u3068\u306b 10 \u5206\u304b\u304b\u308a\u3001\u56de\u907f\u3055\u308c\u305f\u7a0e\u95a2\u4fdd\u7559\u3084\u5c0f\u58f2\u696d\u8005\u306e\u4e0a\u5834\u5ec3\u6b62\u3088\u308a\u3082\u5927\u5e45\u306b\u7bc0\u7d04\u3055\u308c\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>A matcha Certificate of Analysis (COA) is a lab-generated document that verifies a product\u2019s safety, purity, and quality parameters before it ships. For B2B buyers \u2014 importers, private label brands, and retailers \u2014 knowing how to read one is non-negotiable. This guide walks through every section of a matcha COA: heavy metals, pesticide residues, microbiological data, physical specs, and bioactive content (L-theanine, EGCG, caffeine). You\u2019ll learn which numbers matter, what red flags to watch for, and how to verify that the certificate you\u2019re holding is actually trustworthy. What Is a Matcha COA and Why B2B Buyers Can\u2019t Skip It A Certificate of Analysis is a document \u2014 typically 2\u20136 pages [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1711","post","type-post","status-publish","format-standard","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/chtmatcha.com\/ja\/wp-json\/wp\/v2\/posts\/1711","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chtmatcha.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chtmatcha.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chtmatcha.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chtmatcha.com\/ja\/wp-json\/wp\/v2\/comments?post=1711"}],"version-history":[{"count":1,"href":"https:\/\/chtmatcha.com\/ja\/wp-json\/wp\/v2\/posts\/1711\/revisions"}],"predecessor-version":[{"id":1716,"href":"https:\/\/chtmatcha.com\/ja\/wp-json\/wp\/v2\/posts\/1711\/revisions\/1716"}],"wp:attachment":[{"href":"https:\/\/chtmatcha.com\/ja\/wp-json\/wp\/v2\/media?parent=1711"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chtmatcha.com\/ja\/wp-json\/wp\/v2\/categories?post=1711"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chtmatcha.com\/ja\/wp-json\/wp\/v2\/tags?post=1711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}