17 alpha(H),21ß(H)-(22R)-Homohopane, 50µg/mL in isooctane, 1ml

Tetra-n-pentyltin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3765-65-9

Dieldrin, 1000µg/ml in Hexane, 1ml

1,2-Dibromo-3-chloropropane