Pyridoxine Back Catalog number: 72243 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79594 1-Naphthol Price on request 1956.16-K-IO 2-Phenylnaphthalene, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 612-94-2 Price on request 680984 Metronidazole, 100 µg/ml, Acetonitrile, 1ml Price on request