Sulfachloropyridazine, 100 µg/ml, Methanol, 1ml

n-Pentadecane-d32, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 36340-20-2

PCB-Mix 3, 10µg/ml in Isooctane, 10ml

g-HCH(Lindane) (13C6,99%)100µg/mL in Nonane, 1,2ml