{"id":15294,"date":"2020-01-30T17:02:44","date_gmt":"2020-01-30T16:02:44","guid":{"rendered":"https:\/\/www.eurekakit.com\/en\/?p=15294"},"modified":"2025-06-18T10:13:14","modified_gmt":"2025-06-18T08:13:14","slug":"illicit-substances-by-lc-ms","status":"publish","type":"post","link":"https:\/\/www.eurekakit.com\/en\/illicit-substances-by-lc-ms\/","title":{"rendered":"Illicit Substances on unknown confiscated sample by LC\/MS"},"content":{"rendered":"\n\n\n
\"\"<\/td>\n<\/td>\n\n

Illicit Substances\u00a0 on unknown confiscated samples\u00a0\u00a0 by LC\/MS – (codice\u00a0 LC20000)
\n<\/strong>(cocaine, buprenorphine, amphetamine, methamphetamine, MDMA, MDA, MDE, MBDB, ketamine, diacetylmorphine, ephedrine, pseudoephedrine, methadone, methorphan, monoacetylmorphine, THC, morphine) and the most commonly used excipients (acetylsalicylic acid, aminophenazone, benzocaine, caffeine, diltiazem, phenacetin, ibuprofen, hydroxyzine, levamisole, lidocaine, naloxone, nicotine, noscapine, paracetamol, paroxetine, procaine, procainamide, sulphamethoxazole, trimethoprim, tropacocaine) – (100 tests package)<\/p>\n

INSIGHTS<\/strong>
\nDetermination of substances of abuse in biological liquids is generally performed using immunometric techniques which use the Antigen-Antibody reaction and later marking with various reagents. These methods are considered as screening. Since such techniques cannot exclude false positives, positive results have to be confirmed with alternative techniques, usually Gas Chromatography (GC) or Liquid Chromatography (LC), both coupled with Mass Spectrometer (MS).<\/p>\n

Principle of the Method:<\/span><\/strong><\/p>\n

This method determines\u00a0\u00a0 a list of Illicit Substances\u00a0 with LC-MS\/MS reading.<\/p>\n\n\n\n\n\n
\"right_blue_arrow\"<\/a><\/td>\nIFU<\/span><\/strong><\/a><\/td>\n<\/tr>\n
\"right_blue_arrow\"<\/a><\/td>\nIFU MOBILE PHASE M1 <\/span><\/strong><\/a>
\n<\/span><\/strong><\/a><\/td>\n<\/tr>\n
\"right_blue_arrow\"<\/a><\/td>\nIFU MOBILE PHASE M2<\/span><\/strong><\/a>
\n<\/span><\/strong><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
\"Torna<\/td>\n<\/td>\nBack to previous page<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Illicit Substances\u00a0 on unknown confiscated samples\u00a0\u00a0 by LC\/MS – (codice\u00a0 LC20000) (cocaine, buprenorphine, amphetamine, methamphetamine, MDMA, MDA, MDE, MBDB, ketamine, diacetylmorphine, ephedrine, pseudoephedrine, methadone, methorphan, monoacetylmorphine, […]<\/p>\n","protected":false},"author":8,"featured_media":16849,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-15294","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-non-categorizzato"],"yoast_head":"\nIllicit Substances on unknown confiscated sample by LC\/MS - Eureka Kit<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.eurekakit.com\/en\/illicit-substances-by-lc-ms\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Illicit Substances on unknown confiscated sample by LC\/MS - 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