2,2',3,4,4',5,5',6-Octachlorobiphenyl (203)

N-Propionyl mesalazine-d5, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

IP 391-95 Calibration Curve, in n-Heptane, 4 x 1ml

Lamotrigine-13C3,d3, Major, 1000µg/ml in MeOH, 1ml