Chemtos
Service, Quality, Speed
High purity Certified Analytical Reference Standards with comprehensive CoA and copies of analytical data included. Potency determined by Proton qNMR.
High purity Tolvaptan Labeled d7 includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity 4’-Methylpentedrone (4-MPD, 4’-Methyl-α-methylamino-valerophenone) HCl includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity Normeperidine Hydrochloride Labeled d4 includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity Indapyrophenidone HBr (1-(2,3-Dihydro-1H-inden-5-yl)-2-phenyl-2-(pyrrolidin-1-yl)ethan-1-one, Indanyl-α-phenyl analogue of the stimulant drug α-PVP, PubChem CID 129844581, Chem Spider 58858896) solution includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity Naloxone Labeled d5 includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity Phenobarbital solution includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity Racemic Nebivolol Hydrochloride Labeled d4includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity Chlormadinone includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity 1-Ethyl-2-fluoropyridin-1-ium Tetrafluoroborate includes only Proton NMR based Certificate of Analysis - compound is reactive and will react will trace levels of exchangeable protons in solvent including moisture, alcohol and acids. This compound is used for functionalization/derivatization of compounds to increase their Mass Spec Electrospray ionization efficiency
High purity Codeine labeled d6 solution includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity synthesized PB-22 (QUPIC, Quinolin-8-yl 1-pentyl-1H-indole-3-carboxylate, US DEA C-I 7222) solution includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity synthesized Nor-Mephedrone HCl (4-Methylcathinone, 4-MC, NSC-60487, US DEA C-I 1248) solution includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity N-Ethylbuphedrone Hydrochloride (NEB HCl) includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity JWH-203 (1-Pentyl-3-(2-chlorophenylacetyl) indole) includes a comprehensive Certificate of Analysis and all supporting analytical data
High purity N-Butylhexedrone HCl (alpha-Butylaminino-hexanophenone) includes a comprehensive Certificate of Analysis and all supporting analytical data