Hygromycin B: Hygromycin B, an aminoglycoside antibiotic, inhibits the growth of prokaryotic and eukaryotic microorganisms and mammalian cells. It inhibits protein synthesis at the translocation step on the 70S ribosome and induces misreading of mRNA template.1-3 Hygromycin B has been used to…

Amphotericin B (5mg/ml)

Refrigeration Requirements: Refrigerator CL990-cin: CL990-cin is a selection antibiotic that acts on both eukaryotic and prokaryotic cells. Resistance to CL990-cin is conferred by the Sh ble gene from Streptoalloteichus hindustanus1-3. CL990-cin is the commercial name for a special formulation…

Tetracycline hydrochloride: Tetracyclines possess a wide range of antimicrobial activity against gram-positive and gram-negative bacteria. The bacterial ribosome is the site of action of tetracyclines. Access to the ribosomes of gramnegative bacteria is obtained by passive diffusion through…

Tobramycin

Vancomycin hydrochloride: Vancomycin is a glycopeptide antibiotic produced by the growth of Amycolatopsis orientalis (formerly Nocardia orientalis). It inhibits bacterial cell wall synthesis. Vancomycin prevents the synthesis of peptidoglycan by binding tightly to peptides containing…

G 418 sulfate: G 418 is an aminoglycoside antibiotic similar in structure to gentamycin. It exhibits toxicity towards both eukaryotic and prokaryotic cells. The optimal concentration for selection and maintenance must be determined for each cell line. For bacteria and algae, concentrations…