Hexachloro(phenyl)norbornene, 1.2ml x 50ug/ml, toluene

2-Bromophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 95-56-7

ASTM Benzene Amp#1

Diflubenzuron, 10.0 µg/ml, Acetonitrile, 10ml