Labelled Compounds Stock Solution, 1.2ml, toluene

CONOSTAN S in Diesel Fuel, 500ppm, 100g

Indeno[1,2,3-cd]pyrene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 203578-33-0

Alachlor, 10.0 µg/ml, Ethyl acetate, 10ml