Ref Stds

High purity Para Hydroxy Atorvastatin Lactone includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity Leuco Methylene Blue Labeled d₁₂ Dihydrobromide includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity 2,6-Dichloro-3-Fluoro-Etomidate Hydrochloride solution includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity Norflunitrazepam (Fonazepam, Desmethylflunitrazepam, Ro05-4435) includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity Diazepam solution includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity Imipramine solution includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity 7-Beta-Hydroxy-Dehydroepiandrosterone (7-B-OH-DHEA) Labeled d9 includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity Amifampridine includes a comprehensive Certificate of Analysis and all supporting analytical data 

High purity Pentobarbital-d5 solution includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity Desomorphine labeled d₃ includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity BZP HCl, 1-Benzylpiperazine HCl includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity MDEA labeled-d₅ HCl (3,4-Methylenedioxyethylamphetamine-d5) solution includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity Thiorphan Labeled d₅ includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity Nifedipine includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity Desipramine-d4 HCl solution includes a comprehensive Certificate of Analysis and all supporting analytical data