Ref Stds

High purity Valsartan Labeled d₉ includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity (3S)-3-Hydroxy Quinidine Labeled d₃ includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity Liothyronine (T3) Labeled d₄ includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity NM-2201 (NM2201, CBL-2201) solution includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity (±)-4-Methylephedrine labeled d₃ (Mephedrone metabolite) Hydrochloride includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity HMA-d₆ (4-Hydroxy-3-methoxyamphetamine labeled d₆, metabolite of 3,4-MDMA) HCl includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity 3-N-Acetylamifampridine Hydrochloride includes a comprehensive Certificate of Analysis and all supporting analytical data 

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

High purity 4-Hydroxy-Alprazolam includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity MDA labeled-d₆ HCl solution includes a comprehensive Certificate of Analysis and all supporting analytical data

N,O-Didesmethyl Tramadol solution includes a comprehensive Certificate of Analysis and all supporting analytical data

High purity 6-beta-Naltrexol (6-beta-Hydroxy Naltrexone) includes a comprehensive Certificate of Analysis and all supporting analytical data

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

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

High purity α-PVP metabolite labeled d₅ (OH-α-PVP-d5) HCl solution includes a comprehensive Certificate of Analysis and all supporting analytical data