Sulfanilamide, 250mg

Terbacil, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 5902-51-2

gamma-Cyhalothrin, 100µg/ml in Acetonitrile, 5ml

1,2,3,4,5-Pentabromobenzene,50 µg/mL,MeOH,1mL,