Propetamphos, 100 µg/ml, Acetonitrile, 1ml

Bromoethane-d5, 1000µg/ml in MeOH, 1ml

6-Hydroxy-1-nitropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1767-28-8

Chloride (Cl-)