Thioxanthone-64, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

ß alpha alpha (20R,24R)-24-Ethylcholestane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4705-29-7

Alachlor mercapturate, 50mg

Paraoxon