![\"HPLC\"](\"http:\/\/www.pgeneral.com\/wp-content\/uploads\/2025\/04\/1-HPLC.webp\")
<\/p>\n<\/p>\n
Khi th\u1eed nghi\u1ec7m THC trong d\u1ea7u v\u00e0 chi\u1ebft xu\u1ea5t, vi\u1ec7c ch\u1ecdn m\u1ed9t k\u1ef9 thu\u1eadt ph\u00e2n t\u00edch ph\u00f9 h\u1ee3p cho th\u1eed nghi\u1ec7m l\u00e0 r\u1ea5t quan tr\u1ecdng trong vi\u1ec7c nh\u1eadn k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c.<\/p>\n
S\u1eafc k\u00fd l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng c\u1ee7a khoa h\u1ecdc ph\u00e2n t\u00edch.<\/p>\n
B\u1ea1n s\u1eed d\u1ee5ng s\u1eafc k\u00fd \u0111\u1ec3 t\u00e1ch THC kh\u1ecfi c\u00e1c cannabinoids, terpen v\u00e0 ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m kh\u00e1c trong d\u1ea7u v\u00e0 chi\u1ebft xu\u1ea5t.<\/p>\n
HPLC l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 c\u00e1c s\u1ea3n ph\u1ea9m c\u1ea7n sa.<\/p>\n
Trong HPLC, b\u1ea1n \u0111\u1ea9y m\u1ed9t m\u1eabu ch\u1ea5t l\u1ecfng th\u00f4ng qua m\u1ed9t c\u1ed9t ch\u1ee9a \u0111\u1ea7y pha \u0111\u1ee9ng y\u00ean.<\/p>\n
Khi b\u1ea1n \u00e1p d\u1ee5ng HPLC \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 THC, n\u00f3 s\u1ebd t\u1ecfa s\u00e1ng khi c\u00e1ch ly cannabinoids v\u1edbi \u0111\u1ed9 ph\u00e2n gi\u1ea3i s\u1eafc n\u00e9t.<\/p>\n
SEC l\u00e0 m\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn s\u1eafc k\u00fd kh\u00e1c.<\/p>\n
Trong Sec, b\u1ea1n h\u01b0\u1edbng d\u1eabn m\u1ed9t m\u1eabu th\u00f4ng qua m\u1ed9t c\u1ed9t \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i v\u1edbi c\u00e1c h\u1ea1t x\u1ed1p.<\/p>\n
Khi b\u1ea1n s\u1eed d\u1ee5ng SEC \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 THC, n\u00f3 s\u1ebd t\u00e1ch c\u00e1c ph\u00e2n t\u1eed d\u1ef1a tr\u00ean k\u00edch th\u01b0\u1edbc c\u1ee7a ch\u00fang.<\/p>\n
N\u1eafm b\u1eaft s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa HPLC v\u00e0 SEC h\u1ed7 tr\u1ee3 b\u1ea1n trong vi\u1ec7c ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p ph\u00f9 h\u1ee3p cho nhu c\u1ea7u \u0111\u00e1nh gi\u00e1 THC c\u1ee7a b\u1ea1n.<\/p>\n
HPLC ph\u00e2n l\u1eadp c\u00e1c h\u1ee3p ch\u1ea5t d\u1ef1a tr\u00ean c\u00e1c cam k\u1ebft h\u00f3a h\u1ecdc c\u1ee7a ch\u00fang v\u1edbi giai \u0111o\u1ea1n \u0111\u1ee9ng y\u00ean, ch\u1eb3ng h\u1ea1n nh\u01b0 ph\u00e2n c\u1ef1c ho\u1eb7c k\u1ef5 n\u01b0\u1edbc.<\/p>\n
B\u1ea1n c\u00f3 th\u1ec3 nh\u1eadn th\u1ea5y r\u1eb1ng HPLC th\u01b0\u1eddng cung c\u1ea5p \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n cho ph\u00e2n t\u00edch THC.<\/p>\n
HPLC r\u1ea5t ph\u1ea3n \u1ee9ng v\u1edbi THC v\u00e0 c\u00e1c cannabinoids kh\u00e1c.<\/p>\n
Khi chu\u1ea9n b\u1ecb c\u00e1c m\u1eabu cho HPLC, b\u1ea1n th\u01b0\u1eddng c\u1ea7n l\u1ecdc v\u00e0 pha lo\u00e3ng d\u1ea7u ho\u1eb7c chi\u1ebft xu\u1ea5t.<\/p>\n
C\u1ea3 HPLC v\u00e0 SEC \u0111\u1ec1u c\u00f3 \u0111i\u1ec3m m\u1ea1nh v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m.<\/p>\n
HPLC cung c\u1ea5p \u0111\u1ed9 ph\u00e2n gi\u1ea3i tuy\u1ec7t v\u1eddi v\u00e0 \u0111\u1ed9 nh\u1ea1y.<\/p>\n
SEC l\u00e0 \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 ph\u00e2n t\u00edch c\u00e1c ph\u00e2n t\u1eed l\u1edbn.<\/p>\n
C\u1ea3 hai ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec1u c\u00f3 c\u00e1c \u1ee9ng d\u1ee5ng ri\u00eang bi\u1ec7t trong \u0111\u00e1nh gi\u00e1 c\u1ea7n sa.<\/p>\n
B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng HPLC \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 m\u1ee9c THC trong d\u1ea7u, r\u01b0\u1ee3u m\u1ea1nh v\u00e0 t\u1eadp trung.<\/p>\n
SEC \u00edt ph\u1ed5 bi\u1ebfn h\u01a1n trong \u0111\u00e1nh gi\u00e1 THC.<\/p>\n
Quy\u1ebft \u0111\u1ecbnh gi\u1eefa b\u1ea3n l\u1ec1 HPLC v\u00e0 SEC v\u1ec1 c\u00e1c m\u1ee5c ti\u00eau \u0111\u00e1nh gi\u00e1 c\u1ee7a b\u1ea1n.<\/p>\n
![\"PERSEE\"](\"http:\/\/www.pgeneral.com\/wp-content\/uploads\/2025\/04\/PERSEE-2.webp\")
<\/p>\n
Khi b\u1ea1n thi\u1ebft l\u1eadp m\u1ed9t ph\u00f2ng th\u00ed nghi\u1ec7m cho \u0110\u00e1nh gi\u00e1 THC<\/u><\/a>, thi\u1ebft b\u1ecb \u0111\u00e1ng tin c\u1eady l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft. PERSEE<\/u><\/a>, m\u1ed9t nh\u00e0 l\u00e3nh \u0111\u1ea1o \u0111\u00e1ng tin c\u1eady trong C\u00f4ng ngh\u1ec7 ph\u00e2n t\u00edch<\/u><\/a>, cung c\u1ea5p c\u00e1c h\u1ec7 th\u1ed1ng HPLC h\u00e0ng \u0111\u1ea7u \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a b\u1ea1n. H\u1ec7 th\u1ed1ng HPLC<\/u><\/a>\u00a0\u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7u su\u1ea5t.<\/p>\n HPLC ph\u00e2n l\u1eadp c\u00e1c h\u1ee3p ch\u1ea5t d\u1ef1a tr\u00ean t\u01b0\u01a1ng t\u00e1c h\u00f3a h\u1ecdc.<\/p>\n SEC th\u01b0\u1eddng kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e2n t\u00edch THC th\u00f4ng th\u01b0\u1eddng.<\/p>\n Chu\u1ea9n b\u1ecb m\u1eabu cho HPLC \u0111\u1ea3m b\u1ea3o d\u1ea7u v\u00e0 chi\u1ebft xu\u1ea5t kh\u00f4ng c\u00f3 h\u1ea1t.<\/p>","protected":false},"excerpt":{"rendered":" When testing for THC in oils and extracts, choosing an analytical technique suited for the test is critical in getting accurate results. Chromatography is also instrumental in it. Chromatography offers the methods of separating and quantitating compounds such as THC and others of its group. Two popular methods, HPLC and SEC, are often considered and […]<\/p>\n","protected":false},"author":1,"featured_media":3516,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[38,37],"tags":[],"class_list":["post-3515","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-information","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.pgeneral.com\/vi\/wp-json\/wp\/v2\/posts\/3515","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pgeneral.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pgeneral.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/vi\/wp-json\/wp\/v2\/comments?post=3515"}],"version-history":[{"count":0,"href":"https:\/\/www.pgeneral.com\/vi\/wp-json\/wp\/v2\/posts\/3515\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/vi\/wp-json\/wp\/v2\/media\/3516"}],"wp:attachment":[{"href":"https:\/\/www.pgeneral.com\/vi\/wp-json\/wp\/v2\/media?parent=3515"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pgeneral.com\/vi\/wp-json\/wp\/v2\/categories?post=3515"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pgeneral.com\/vi\/wp-json\/wp\/v2\/tags?post=3515"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n
S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa HPLC v\u00e0 SEC cho th\u1eed nghi\u1ec7m THC l\u00e0 g\u00ec?<\/h3>\n
SEC c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e2n t\u00edch THC th\u00f4ng th\u01b0\u1eddng trong d\u1ea7u kh\u00f4ng?<\/h3>\n
T\u1ea1i sao vi\u1ec7c chu\u1ea9n b\u1ecb m\u1eabu l\u1ea1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi HPLC trong th\u1eed nghi\u1ec7m THC?<\/h3>\n