D6-Chlorpyrifos-methyl, 10mg

1,2,6-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3031-05-8

2-Aminonaphthalene-d7, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93951-94-1

2,2',6-Trichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane