Vitamin B12 (Cyanocobalamin), 100mg Back Catalog number: 680414 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1590.12-100-IO 4-Hydroxycarbazole, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 52602-39-8 Price on request 96602 Sertraline HCl, 100µg/ml in MeOH, 1mlSertraline Price on request 673742 Binapacryl, 10.0 µg/ml, Ethyl acetate, 10ml Price on request