Ampicillin sodium salt

Catalog # Availability Size / Price Qty
5503/10G
Antibiotics Small Molecule
1 Image
Description: Antibiotic; selection reagent

Chemical Name: (2S,5R,6R)-6-[[(2R)-2-Amino-2-phenylacetyl)amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid sodium salt

Product Details
Reviews (1)

Biological Activity

Antibiotic. Widely used selection reagent for transformed cells expressing β-lactamase.

Technical Data

M.Wt:
371.39
Formula:
C16H18N3NaO4S
Solubility:
Soluble to 100 mM in water
Storage:
Store at +4°C
CAS No:
69-52-3

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.

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Insertional inactivation of an antibiotic resistance gene
By Anonymous on 11/15/2018
Species: Human

Blue/white screening (Insertional inactivation of an enzyme coding gene) was carried out.The vector molecule contains genes that when expressed confer resistance to the antibiotics ampicillin.Bacteria (E. coli, lacZ’-) containing non-recombinant plasmid grows on ampicillin plates (due to the ampicillin resistance gene) and have a blue colour (in the presence of X-gal) due to the presence of the lacZ’ gene.


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