D4-Carbendazim, 100 µg/ml, Methanol, 1ml

Dichlorodifluoromethane, 20mg/mL in MeOH, 1ml

2,3,3',4,4',5-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 38380-08-4

2-Methylnaphthalene