n-Octane, neat, Solvent-neat, Unit 10mL, # of units-1, Cas.no. 111-65-9

Triazophos, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 24017-47-8

Benzyltrimethylammonium chloride, 100mg

(+/-)-Cotinine-d3 (N-methyl-d3), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 110952-70-0