Tris(4-chlorophenyl)methanol, 1.2ml x 50ug/ml, nonane

Fenpropathrin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 64257-84-7

D5-Cyhalothrin, 100 µg/ml, Ethyl acetate, 1ml

Caffeine, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 58-08-2