Imidacloprid,100 µg/mL,MeOH,1mL,

Thiencarbazone-methyl, 100 µg/ml, Acetonitrile, 1ml

Mass-Labelled PCDD/PCDF Solution Mixture, 1.2ml, nonane

N-Methyl-N-(trimethylsilyl)trifluoroacetamide, neat, Solvent-neat, Unit 25g, # of units-1, Cas.no. 24589-78-4