Carbamazepine, 100 µg/ml, Methanol, 1ml

Tris(2-butyloxyethyl)phosphate-d27,100 µg/mL,isooctane,1mL,

Ethyl-ß-D-6-glucuronide-d5, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

EPA Method 524 & 624 - Internal Standard