Coompo Research Chemicals

Chemical: L-779450

Chemical: 25-Hydroxy Vitamin D3 3,3’-Biotinylaminopropyl Ether

Chemical: L755507

Chemical: L-659989

Chemical: L189

Chemical: L-138,037

Chemical: (S)-N-Nitroso Anatabine (1.0 mg/ml in Acetonitrile)

Chemical: Mixture of  (R,S)-N-Nitroso Anabasine-d4, rac N’-Nitrosonornicotine-d4, 4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanone-d4 and (S)-N-Nitroso Anatabine-d4 (1μg/mL in Acetonitrile)

Chemical: Mixture of  (R,S)-N-Nitroso Anabasine, rac N’-Nitrosonornicotine, 4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanone and (S)-N-Nitroso Anatabine (10μg/mL in Acetonitrile)