Heptachlor epoxide

n-Butyltri-n-pentyltin,1000 µg/mL,isooctane,1mL,

Stigmasterol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 83-48-7

Methyl heneicosanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6064-90-0