Chlorpyrifos, 1000µg/ml in Hexane 1ml

Procymidone, 100 µg/ml, Acetonitrile, 5ml

7-Methylbenz[a]anthracene, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2541-69-7

3,3',5,5'-Tetrabromobisphenol A bisacrylate,50 µg/mL,toluene,1mL,