Description
Caffeine, 1,3,7-Trimethylxanthine
Pharmaceutical Secondary Standard
United States Pharmacopeia (USP) Reference Standard
$171.88 $388.17Price range: $171.88 through $388.17
Caffeine, 1,3,7-Trimethylxanthine
Pharmaceutical Secondary Standard
United States Pharmacopeia (USP) Reference Standard
| Grade | pharmaceutical secondary standard (CRM), United States Pharmacopeia (USP) Reference Standard |
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