Ampicillin trihydrate, 100mg Back Catalog number: 675450 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 52180 Multi-Element ICP Standard Price on request 71205 Fenitrothion, 1000µg/ml in MeOH, 1ml Price on request 59760 Parent for (Anions Mix #1) Price on request