Penicillin G Potassium Salt, 250mg Back Catalog number: 675451 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 67020 Sugars - Carbohydrates Price on request 673256 Diflubenzuron, 10.0 µg/ml, Acetonitrile, 10ml Price on request HBCD-MXA Mixture of native α-, β-, and γ-HBCD, 1.2ml , toluene Price on request