NWTPH-Gx Surrogate Mix Back Catalog number: 51139 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678506 Tecnazene, 100 µg/ml, Acetonitrile, 1ml Price on request 11170.9-100-ME Gabapentin-d10 (cyclohexyl-d10),100 µg/mL,MeOH,1mL Price on request 1572.36-100MG Dimethyl pseudomorphine, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 121395-47-9 Price on request