1,1-Dichloropropanone-2

DL-Nornicotine, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 5746-86-1

Tralomethrin, 100 µg/ml, Isooctane, 1ml

Tetrabenzo[de,h,kl,rst]pentaphene, Please inquire, Solvent-, Unit , # of units-, Cas.no. 188-13-6