a-BHC

2,4,6-Trichlorophenol-3,5-d2, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 93951-80-5

Multi-Element Sol.1, 10µg/mL in 5%HNO3 /H2O, 100ml

beta-Endosulfan, 100 µg/ml, Methanol, 1ml