Phthalimide, certified, 0.5g

Metribuzin-desamino-diketo, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 52236-30-3

2,4,5-Tribromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 115245-07-3

Resolution Test Mixture for ASTM D 5739 150 µg/mL of each in pesticide grade cyclohexane, 10mL Pristane 99 % Phytane 99 % n-Heptadecane 99 % n-Octane 99 %