3,4,4'-Trichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

1-n-Hexylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2876-53-1

CONOSTAN Standard S-21, 100 ppm, 100g

Chlorfenapyr, 100 µg/ml, Ethyl acetate, 1ml