Mass-Labelled PCB Sampling Standard, 1.2ml, nonane

Triazophos, 100 µg/ml, Toluene, 1ml

9-cis,12-cis,15-cis-Octadecatrienoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 463-40-1

2-Methoxynaphthalene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 93-04-9