2,3-Dibromopropionamide, 1000µg/ml in MeOH, 1ml

PAH Standard

2-Methylthio-3-methyl- and 2-methylthio-5-methylpyrazine, Isomer mixture, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

PCB-Mix 3, 10µg/mL in Cyclohexane, 10ml