Tolpyralate, 100 µg/ml, Acetonitrile, 1ml

Arochlor 1242 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 53469-21-9

N-Acetyl glyphosate, 10mg

1,2,3,4-Tetachloronaphthalene