delta-HCH, 100 µg/ml, Acetonitrile, 5ml

N6-Benzoyl-5’-O-(4,4’-dimethoxytrityl)-2’-deoxyadenosine, 1g

Propetamphos, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 31218-83-4

CLP Calibration Std. IV