Guanylurea-HCl, 100µg/ml in MeOH, 5ml

gamma-HCH, 100 µg/ml, Methanol, 1ml

cis-2-Nonene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 6434-77-1

Parathion-ethyl, 100 µg/ml, Toluene, 1ml