Ampicillin, Sodium Salt, 25 G
Product Description
This item can only be shipped to clinics or research facilities.
Inhibitor of bacterial cell wall synthesis resulting in lysis or deformation of the bacterium. Inhibits crosslinking of peptidoglycan by binding and inactivating transpeptidases. Highly active against gram negative bacteria. B-Lactamase sensitive. Plant cell culture tested. Widely used as a selective agent for transformation of plasmid encoding for b-Lactamase production such as pBR322 or pUC (Ampr). CAS Number: 69-52-3 Molecular Weight: 371.4 Chemical Formula: C16H18N3O4SNa Solubility: Water Storage Temperature: 2-8C Storage Conditions: Refrigerator Appearance: White Crystalline Powder Assay (Anhydrous Substance): 91.0 - 102 % Bacterial Endotoxins: 0.15 IU/mg Dimethylaniline: 0.002 % Identification: Conform Methylene Chloride: 0.2 % pH (1% Solution): 8.0 - 10.0 Solubilty (50mg/ml in Water): Soluble Specific Optical Rotation: +258 - +287 Sterility: Conform Water: 2.0 % BSE/TSE Free: BSE/TSE Free Country of Origin: Report Shipping Weight: 0.22 lbs Shipping Dimensions: 1.63 x 3.00 x 1.63 Research or further manufacturing use only, not for food or drug use.