Chemtos
Service, Quality, Speed
Solution of high purity reference standards in flame sealed glass ampoules with accurate potency determined using proton qNMR.
High purity Doxepin labeled-d3 HCl solution includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity Methedrone HCl (4-Methoxy methcathinone, bk-PMMA, PMMC, methoxyphedrine, 4-MeOMC, Bath salt) solution includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity Methadone intermediate (US DEA ACSCN 9254 C-II, 4-(Dimethylamino)-2,2-diphenylpentanenitrile, Didiavalo, Premethadone, Methadone Nitrile) solution includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity α-PVP metabolite (OH-α-PVP HCl, Hydroxy-alpha-PVP HCl) solution includes a comprehensive Certificate of Analysis and all supporting analytical data