buffers
Resisting pH changes, buffers protect samples when acids or alkali is added. Powder and liquid forms efficiently track proteins during electrophoresis isolation and separation. The salty buffers can also be used to calibrate and standardize pH meters for accurate readings. Blocking substances stop antibody attachment to membrane free sites that would produce an interfering background. In various concentrations to fit any need, the buffers may come in liquids or dehydrated formats.
LDS-sample buffer (4X), non-reducing
Supplier: Thermo Fisher Scientific
LDS-sample buffer (4X), non-reducing is used in SDS-polyacrylamide gel electrophoresis (SDS-PAGE). It is used in denaturing gels and is compatible with both coomassie and silver staining and Western blotting applications.
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IEF Cathode buffer (10X) with lysine
Supplier: Thermo Fisher Scientific
Running Buffer, IEF Cathode buffer (10X) with lysine
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Glycine, 0.2M buffer soln., pH 3.0
Supplier: Thermo Fisher Scientific
Glycine buffer solution, 0,2 M, pH value: 3,0, Odourless, Liquid
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TRIS-buffered saline (TBS, 10X), with 1% Triton® X-100
Supplier: Thermo Fisher Scientific
Washing buffer, TRIS-buffered saline (TBS, 10X), with 1% Triton® X-100
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Nitrocellulose stripping buffer (10X)
Supplier: Thermo Fisher Scientific
Electrophoresis, Nitrocellulose Stripping Buffer, 10X
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Sodium Cacodylate, 0,1 M Buffer solution, pH 6,5
Supplier: Thermo Fisher Scientific
Liquid.
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Phosphate, 0,2 M buffer solution, pH 7,4
Supplier: Thermo Fisher Scientific
Phosphate buffer soln, 0,2 M, pH value: 7,4, Liquid
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Maleate buffers, 0,2 M solutions, pH 5,0 - 7,0
Supplier: Thermo Fisher Scientific
Maleate buffer, 0,2 M, pH value: 6,5, Liquid
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Phosphate-buffered saline (PBS, 1X), sterile filtered
Supplier: Thermo Fisher Scientific
Phosphate-buffered saline (PBS), sterile filtered, 1X, Liquid
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Buffer, sodium acetate, 3 M aq, soln, pH 5,2, RNAse free
Supplier: Thermo Fisher Scientific
Sodium acetate buffer solution pH 5,2 is been widely used in for precipitation of nucleic acids and preparation of gel stains for protein gel electrophoresis.
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Buffer, sodium acetate, 3 M aq, soln,, pH 7,0, RNAse free
Supplier: Thermo Fisher Scientific
Sodium acetate, 3M aq, solution, pH 7,0, RNAse free, Liquid
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Kinase buffer I (5X)
Supplier: Thermo Fisher Scientific
Kinase buffer I (5X)
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Buffers, imidazole, 0,5 M solutions
Supplier: Thermo Fisher Scientific
Imidazole buffer solution, 0,5 M, pH value: 7,0, Liquid
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Buffers, carbonate, 0,5 M solutions
Supplier: Thermo Fisher Scientific
Carbonate buffer solution, 0,5 M, pH value: 9,6, Odourless, Liquid
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TRIS-buffered saline (TBS, 10X), with 0,5% Tween 20
Supplier: Thermo Fisher Scientific
Washing buffer, TRIS-buffered saline (TBS, 10X), with 0,5% Tween 20
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Supplier: VWR Chemicals
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