2,3,4,5,6-Pentachlorobiphenyl-d5, 10µg/ml in CY, 5ml

2-Methylthio-3-methylpyrazine (single isomer), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

tau-Fluvalinate, certified, 0.1g

2,3,3,4,5,5,6-Heptachlorobiphenyl,-192