Azinphos-methyl D6, 100μg/ml in Acetone,1ml

7,12-Dimethylbenz(a)anthracene

N-Nitrosodi-n-butylamine-d18, 1000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 1219798-82-9

alpha,alpha,alpha-Trichlorotoluene, 1000mg