Silafluofen, 100 µg/ml, Ethyl acetate, 5ml

Aliphatic n-Hydrocarbon Standard

Benz[a]anthracene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1718-53-2

4,4’-Methoxychlor