Heptachlor, 100 µg/ml, Ethyl acetate, 1ml

Glufosinate ammonium, 100µg/ml in Water, 1ml

2,4’-DDD

7,10,13,16,19-Docosapentaenoic acid (all-cis), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 24880-45-3