Antibiotics - Pages 2

A water-soluble antibiotic originally purified from the bacterium Streptomyces kanamyceticusKanamycin acts by binding to the 30S subunit of the bacterial ribosome and inhibiting protein synthesis in susceptible bacteriaGibco™ Kanamycin is effective again

Polymyxin B Sulfate acts by binding to the 30S subunit of the bacterial ribosome leading to inhibition of protein synthesis and death in susceptible bacteria. Gibco Neomycin Sulfate is used for the prevention of bacterial contamination of cell cultures.

Penicillin was originally purified from the fungi Penicillium and acts by interfering directly with the turnover of the bacteria cell wall and indirectly by triggering the release of enzymes that alter cell wall. Streptomycin was originally purified from

Penicillin was originally purified from fungus Penicillium and acts by interfering directly with turnover of bacteria cell wall and indirectly by triggering the release of enzymes that alter cell wall. Streptomycin was originally purified from Streptomyc

Polymyxin B Sulfate works by binding to the cellular membrane and interfering with its permeability. Gibco™ Polymyxin B Sulfate is used for the prevention of bacterial contamination of cell cultures. This antibiotic is highly active against gram-negative

Puromycin works by inhibiting peptidyl transfer on both prokaryotic and eukaryotic ribosomes; resistance is conferred by the expression of the pac gene.Used in cell biology as selection antibiotic in mammalian cell culture systemsRecommended working conc

Streptomycin Sulfate acts by binding to 30S subunit of the bacterial ribosome leading to inhibition of protein synthesis and death in susceptible bacteria. Streptomycin Sulfate is highly active against gram-negative with some activity against gram-positi

Tetracycline Hydrochloride is the hydrochloride salt of tetracycline

Gibco Zeocin Selection Antibiotic is a formulation of phleomycin D1, a glycopeptide antibiotic produced by Streptomyces verticillus. It acts by binding to and cleaving DNA, leading to cell death, and is used for selection of of mammalian, insect, yeast,

Ampicillin differs from penicillin only by the presence of an amino group, which facilitates penetration through the outer membrane of some gram-negative bacteria. Ampicillin acts by interfering directly with the turnover of the bacteria cell wall and in

Gentamicin acts by binding to the 30S subunit of the bacterial ribosome leading to inhibition protein synthesis and death in susceptible bacteria.Effective against wide variety of gram-positive and gram-negative bacteriaUsed for prevention of bacterial c