Silver as antibacterial agent: ion, nanoparticle, and metal.

Silver as antibacterial agent: ion, nanoparticle, and metal.

Angewandte Chemie (International ed. in English) (2012-12-21)

Svitlana Chernousova, Matthias Epple

ABSTRAKT

The antibacterial action of silver is utilized in numerous consumer products and medical devices. Metallic silver, silver salts, and also silver nanoparticles are used for this purpose. The state of research on the effect of silver on bacteria, cells, and higher organisms is summarized. It can be concluded that the therapeutic window for silver is narrower than often assumed. However, the risks for humans and the environment are probably limited.

MATERIAŁY

Numer produktu

Marka

Opis produktu

739448

Sigma-Aldrich

Silver nanowires, diam. × L 100 nm × 6 μm, 0.5% (isopropyl alcohol suspension)

739421

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Silver nanowires, diam. × L 50 nm × 6 μm, 0.5% (isopropyl alcohol suspension)

735825

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327050

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Silver, shot, 1-3 mm, ≥99.99% trace metals basis

369438

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484059

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348783

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778095

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