D4-Difenoconazole, 100 µg/ml, Acetonitrile, 1ml

ICP Standard

2,2',4,4',6-Pentachlorobiphenyl, 100µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 39485-63-1

2-Chloro-4-nitrotoluene, 1000µg/ml in MeOH, 1ml