Ampicillin trihydrate, 100mg Back Catalog number: 675450 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 93817 Semi-Volatile Standard Price on request 31582 EPA Method 507 Nitrogen Phosphorus Pesticides Price on request 9168.23-2,5MG Pholcodine-N,N'-dioxide, neat, Solvent-neat, Unit 2,5mg, # of units-1, Cas.no. Price on request