Sie haben gesucht nach: Reagenzien zur Entfernung von Farbstoffen

Stain removal reagents are designed to safely remove stains from microbiological solutions. Certain reagents can be used to recover over-developed or unevenly developed gels, saving the time and frustration of having to reload the sample and run the gel again. These reagents are easy to use and economical. Certain models are available in pre-sealed bags for use with individual treatments, thus minimizing the exposure of research personnel to potentially toxic material.

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Ethidium bromide adsorber for decontamination of ethidium bromide from staining solutions, Sigma-Aldrich®

Supplier: Merck

Developed specifically for the safe and simple removal of ethidium bromide (EtBr) from aqueous staining solutions and running buffers used in nucleic acid separation gels.

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Entfärbebeutel

Supplier: VWR Chemicals

Die Entfärbebeutel sind so konzipiert, dass sie Ethidiumbromid über Nacht sicher aus der Lösung entfernen. Jeder Beutel extrahiert bis zu 5 mg Ethidiumbromid aus der Lösung, wodurch das Forschungspersonal diesem toxischen Stoff nur minimal ausgesetzt wird. Die spezielle absorbierende Mischung bindet die Farbstoffmoleküle in einem praktischen Beutel.

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Decontamination bags, activated charcoal

Supplier: Biotium

Activated charcoal retains ethidium bromide, GelRed™ and GelGreen™ efficiently in a convenient bag for decontamination of used gel staining solutions. Each bag has a total capacity of at least 10 mg ethidium bromide.

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Nukleinsäure- und Protein-Entfärbelösung, Silver D-Stain™

Supplier: G-Biosciences

Bei der Silberfärbung von Gelen kommt es häufig zur Überfärbung oder ungleichmäßig gefärbten Gelen. Mit Silver D-Stain™ ist eine Wiederholung der Elektrophorese in diesen Fällen nicht mehr nötig.

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Ethidium bromide Greenbag™ disposal kit, MP Biomedicals

Supplier: MP Biomedicals

The EtBr Greenbag™ Disposal Kit allows rapid and trouble-free concentration of ethdium bromide from large volumes of solutions into a small 'teabag' containing activated carbon. The Greenbag™ is then conveniently disposed of along with other solid hazardous wastes.

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Destain solutions

Supplier: G-Biosciences

G-Biosciences' Destain I contains approximately 45% methanol and 9% glacial acetic acid. G-Biosciences' Destain II contains approximately 5% methanol and 7% acetic acid.

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Coomassie Brilliant Blue Destaining Solution, G-Biosciences

Supplier: G-Biosciences

After Coomassie Brilliant Blue staining process, the band intensity may be further enhanced by de-staining the stained gel in our CBB De-Staining Solution.

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Destaining bags, ethidium bromide

Supplier: Thermo Fisher Scientific

Ethidium bromide destaining bags are used to safely remove ethidium bromide from nucleotide solutions and gels during overnight treatment. Each bag extracts up to 5 mg of Ethidium Bromide from solution, thus minimising the exposure of research personnel to this material.