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.
MOPS-EDTA-sodium acetate buffer (MESA), 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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TE buffer, pH 8.1, RNAse free, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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PIPES lysis buffer with Triton® X-100, Thermo Scientific
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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Phosphate, 0.5 M Buffer Solution, pH 7.2, 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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Sodium Borate, 0.5 M Buffer Solution, pH 8.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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ADA, 0.2 M Buffer Solutions, Thermo Scientific
Supplier: Thermo Scientific Chemicals
N-(2-Acetimido)iminodiacetic acid monosodium salt (ADA) buffer solutions PH values 6.0 to 7.5.
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Sodium Phosphate, 0.2 M Buffer Solution, pH 8.0, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Pierce™ 1-Step Transfer Buffer, Thermo Scientific
Supplier: Thermo Scientific
Thermo Scientific Pierce 1-Step Transfer Buffer is designed for rapid semi-dry transfer of 10-300kDa proteins from polyacrylamide gels (SDS-PAGE) to nitrocellulose or PVDF membranes using the Pierce G2 Fast Blotter.
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Separating or resolving buffer (4X), Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Sodium Phosphate, 0.2 M Buffer Solution, pH 7.2, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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POPSO, 0.2 M buffer soln., pH 8.0, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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TRIS-buffered saline (TBS, 20X), with 2% Tween 20, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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HEPPSO, 0.2 M Buffer Solution, pH 8.0, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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#: CA21905-026
Supplier: Kimberly-Clark