epsilon-HCH, 100µg/ml in Cyclohexane, 1ml

n-Hexyl 4-hydroxybenzoate, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1083-27-8

3-Fluoro-2,2',4,4',5,5',6-heptabromodiphenyl ether, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 876310-28-0

Benzotrichloride,1000 µg/mL,isooctane,1mL,