Tritosulfuron, 100µg/mL in Acetonitrile, 5ml

n-Triacontane-d62, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 93952-07-9

Glycerin

PCB No. 157, 10µg/ml in Isooctane, 10ml