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.
TRIS-glycine-SDS running buffer (10X), pH 8.3, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Running Buffer
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Phosphate, 0.5 M buffer soln., pH 8.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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BSA Blocking Buffer, 5% in PBS, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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BSA Blocking Buffer, 3% in PBS, with 0.05% Tween-20, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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BSA Blocking Buffer, 3% in TBS, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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TRIS, 0.5 M Buffer Solutions, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Tris (hydroxymethyl) aminomethane.
Expand 10 Items
Sodium phosphate, 0.5 M buffer soln., pH 8.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Phosphate-Buffered Saline (PBS, 1X), Sterile Filtered, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
Expand 1 Items
PIPES, 0.5 M Buffer Solutions, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
Expand 10 Items
Carbonate, 0.5 M Buffer Solutions, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
Expand 8 Items
EPPS, 0.2 M Buffer Solutions, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
Expand 4 Items
Casein Blocking Buffer, 3% in TBS, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
Expand 1 Items
Phosphate, 0.2 M buffer soln., pH 7.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Laemmli SDS sample buffer, reducing (6X), Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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TES, 0.2 M Buffer Solution, pH 7.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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SM Buffer, pH 7.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
Expand 2 Items
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