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.
TE buffer, pH 8.1, RNAse free, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Sodium Acetate, 1 M Aqueous Solution, pH 4.5, RNAse free, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Potassium Phosphate, 0.2 M Buffer Solutions, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Sodium Phosphate, 0.2 M Buffer Solution, pH 8.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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HEPES, 1.0 M Buffer Solutions, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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TRIS-buffered saline (TBS, 10X) pH 7.6, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Sodium Citrate, 0.5 M Buffer Solution, pH 6.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Phosphate, 0.5 M Buffer Solution, pH 7.2, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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TRIS-buffered saline (TBS, 10X), with 1% Tween 20, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Sodium Bicarbonate, 1 M Buffer Solution, pH 10.0, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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HEPES, 1 M Buffer Solution, pH 7.3, Molecular Biology Grade, Ultrapur, Thermo Scientific
Supplier: Thermo Scientific Chemicals
HEPES, 1M Solution, pH 7.3, 100 mL
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RIPA buffer-2, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Viscous liquid
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MOPS, 0.5 M Buffer Solutions, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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HEPES lysis buffer with NP-40 (2X)
Supplier: Thermo Scientific Chemicals
Liquid
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EPPS, 0.2 M Buffer Solutions, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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BICINE, 0.5 M Buffer Solutions, Thermo Scientific
Supplier: Thermo Scientific Chemicals
N,N-(2-Dihydroxyethyl)glycine (BICINE) buffer solutions.
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