Napropamide, 100 µg/ml, Acetonitrile, 5ml

Pentabromobenzyl acrylate, 1.2ml x 50ug/ml, toluene

2,4,6-Trinitrophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 88-89-1

8327 Surrogate Spiking Mix