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Kanamycin sulphate cell culture reagent

Leverancier: Thermo Fisher Scientific

Omschrijving: Kanamycin sulphate cell culture reagent

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Kanamycin sulphate ∼735 μg/mg (from Streptomyces kanamyceticus), white powder

Leverancier: MP Biomedicals

Omschrijving: Kanamycin Monosulfate is an aminoglycoside bacteriocidal antibiotic which acts as an inhibitor of protein biosynthesis by producing a misreading of the 70s-ribosome.
Kanamycin Monosulfate used in biotechnology applications to inhibit protein synthesis. It is also used as a selection agent for cells transformed with kanamycin B (neoR, kanR) resistance gene.
Mode of Action: Binds to 70S ribosomal subunit; inhibits translocation; elicits miscoding. Antimicrobial spectrum: Gram-negative and Gram-positive bacteria, and mycoplasma.

Gentamicin sulphate

Leverancier: MP Biomedicals

Omschrijving: Gentamicin is an aminoglycoside antibiotic complex produced by fermentation of Micromonospora purpurea or M. echinospora. It is a mixture of 3 major components designated as C1, C1a, and C2. Gentamicin is used as the sulfate salt. Each component consists of five basic nitrogens and requires five equivalents of sulfuric acid per mole of gentamicin base. Mode of action: Gentamicin causes codon misreading by binding to the 30S ribosomal subunit, blocking the translocation of peptidyl-tRNA from the acceptor site to the donor site.The bactericidal effect of gentamicin on Pseudomonas aeruginosa is exerted by the binding of gentamicin to the outer membrane, where it displaces natural cations, destabilizes the membrane, and forms holes in the cell surface.Antimicrobial spectrum: Gram-negative bacteria, Staphylococcus aureus and other Gram-positive bacteria. Gentamicin sulfate is a broad spectrum antibiotic. It inhibits the growth of a wide variety of Gram-positive and Gram-negative microorganisms, including strains resistant to tetracycline, chloramphenicol, kanamycin, and colistin, particularly strains of Pseudomonas, Proteus, Staphylococcus, and Streptococcus. Gentamicin sulfate inhibits bacterial protein biosynthesis by binding to the 30S subunit of the ribosome.

Cadmium(II) sulphate 8/3-hydrate 98.0-102.0%, Solarpur®, Sigma-Aldrich®

Catalogus nummer: (8.45500.1000)

Leverancier: Merck

Omschrijving: Cadmium(II) sulphate 8/3-hydrate 98.0-102.0%, Solarpur®, Sigma-Aldrich®

UOM: 1 * 1 kg

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Cadmium(II) sulphate 8/3-hydrate, EMSURE® ACS for analysis

Catalogus nummer: (1.02027.0100)

Leverancier: Merck

Omschrijving: Cadmium(II) sulphate 8/3-hydrate, EMSURE® ACS for analysis

UOM: 1 * 100 g

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Cadmium(II) sulphate 8/3-hydrate 99.0-102.0% (by EDTA titration), crystals, BAKER ANALYZED® ACS, J.T.Baker®

Catalogus nummer: (1243-04)

Leverancier: Avantor

Omschrijving: Cadmium(II) sulphate 8/3-hydrate 99.0-102.0% (by EDTA titration), crystals, BAKER ANALYZED® ACS, J.T.Baker®

UOM: 1 * 125 g

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G418 disulphate, powder

Leverancier: Corning

Omschrijving: G418 Sulphate is recommended for use as a selection agent in a concentration range of 100 to 800 µg/ml. This antibiotic blocks polypeptide synthesis by hindering protein elongation, and inhibits the selection and maintenance of eukaryotic cells stably transfected with the neomycin resistance gene. G418 is an aminoglycoside antibiotic similar in structure to gentamicin, neomycin and kanamycin. This antibiotic is effective against Gram negative and some Gram positive bacteria.

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