Strychnine Back Catalog number: 70376 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9167.23-2,5MG Pholcodine-N'-oxide, neat, Solvent-neat, Unit 2,5mg, # of units-1, Cas.no. Price on request 22003 EPA Method 8240A Internal Standard Price on request 680984 Metronidazole, 100 µg/ml, Acetonitrile, 1ml Price on request