3-Hydroxy-2-methylbutanoic Acid, 100mg

Temephos-d12 (O,O,O',O'-tetramethyl-d12), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1219795-39-7

Carbamazepine

CONOSTAN Standard S-21, 30 ppm, 100g