Pesticide Mix 18, 10ug/ml in Toluene, 1ml

PAH Standard (200 ppm)

1H,1H,2H,2H-Perfluorooctanesulfonic acid; 6:2FTS, 97%, 5g

Tributylphosphine, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 998-40-3