Zolpidem tartrate, 100 µg/ml, Methanol, 1ml Back Catalog number: 680434 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 682967 Surrogate Mix ISO 27065 and ISO 18889, , , 500ml Price on request 1263.10-K-IO Decaline (cis+trans), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 91-17-8 Price on request I0842 2-(tert-Butylamino)-4-(cyclopropylamino)-6-( methylthio)-1,3,5-triazine, >98%, 5g Price on request