1-Nitronaphthalene, 100μg/ml in Toluene, 1ml

Lithium (Li)

Crotoxyphos, 100 µg/ml, Isooctane, 1ml

1,2,3,7,8-Pentachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane