Metolachlor, 100µg/ml in MeOH, 1ml

Multi-Element Sol.1, 10µg/mL in 5%HNO3 /H2O, 100ml

Mass-Labelled PCDDs/PCDFs/PCBs Solution/Mixture, 1.2ml, nonane

1-(Trimethylsilyl)imidazole, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 18156-74-6