Fenthion, 100 µg/ml, Toluene, 1ml

Metribuzin-desamino, 100µg/ml in Acetonitrile, 5ml

m-Xylene, 1000µg/ml in MeOH, 1ml

Hexaethylene glycol mono(p-n-octylphenyl) ether, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.