Pyracarbolid, 100 µg/ml, Ethyl acetate, 5ml

Carbendazim-d3, 100µg/mL in acetonirile, 1mL

Benzo[a]pyrene, 10µg/mL, Solvent-acetonotrile, Unit 1mL, # of units-1, Cas.no. 50-32-8

2,3',4,4',5',6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,