4-Methylimidazole, 100mg Back Catalog number: 676223 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10188.22-50-AN JWH-250 N-(5-Hydroxypentyl) metabolite, 50µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1427325-83-4 Price on request XA14940000AL Metamitron, 100µg/mL in Acetonitrile, 1ml Price on request S-4035-10K-10IO Diphenylsulfide in isooctane, Blank Units: 5x1mL ampoules Price on request