Triton X-100 (n=4-17)

D6-Chlorpyrifos-methyl, 100 µg/ml, Acetone, 1ml

Acenaphthylene-d8, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 93951-97-4

o-Xylene, 1000µg/ml in MeOH, 1ml