Methylheneicosanoate C21:0, 10mg/mL in Hexane, 1ml

Zineb, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 12122-67-7

Pyridine, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 110-86-1

alpha-Endosulfan 10 µg/mL in Cyclohexane, 10ml