4,4’-Diamino-3,3’-dimethyldiphenylmethane

U{13C22}-HT-2 Toxin, 25µg/mL, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no.

N-Nitrosodiethanolamine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1116-54-7

2,3,7,8-Tetrachlorodibenzofuran , 1.2ml x 50ug/ml, nonane