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.
Phosphate-Buffered Saline (DPBS, 10X), Dulbecco's formula, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Sodium Acetate, 3M aqua solution, pH 5.2, RNAse free, Thermo Scientific
Supplier: Thermo Scientific Chemicals
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. Sodium acetate buffer solution is suitable for precipitation of DNA, elution of proteins and for use in molecular biology applications such as Chip-on-Chip assay and in vitro enzyme inhibition assay.
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Sodium Acetate, 3 M Aqueous Solution, pH 7.0, RNAse Free, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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LDS-sample buffer (4X), reducing, Thermo Scientific
Supplier: Thermo Scientific Chemicals
LDS-sample buffer (4X), reducing is used to prepare protein samples for denaturing gel electrophoresis. It is used in 1D gel electrophoresis, bis-tris gel electrophoresis, tris-acetate gel electrophoresis, protein Gel electrophoresis, proteins, expression, isolation & analysis.
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Kinase Buffer I (5X), Thermo Scientific
Supplier: Thermo Scientific Chemicals
100ml Liquid
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MES-buffered saline (5X), pH 6.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Buffers, BIS-TRIS Propane, 0.2 M Solutions, Thermo Scientific
Supplier: Thermo Scientific Chemicals
2,2'-(Propane-1,3-diyldiimino)bis[2-(hydroxy methyl)propane-1,3-diol]
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Stripping buffer-2 (4X), Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Phosphate-Buffered Saline (PBS, 10X), pH 7.4, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Sodium Phosphate, 0.2 M Buffer Solution, pH 7.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Maleate, 0.2 M Buffer Solution, pH 5.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Sodium pyrophosphate, 200 mM buffer solution., Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Succinate, 0.2 M Buffer Solution, pH 6.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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MES, 0.5 M Buffer Solutions, pH 9.0, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Laemmli SDS sample buffer with pyronin Y, reducing (4X), Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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MES-SDS running buffer (20X), Thermo Scientific
Supplier: Thermo Scientific Chemicals
Running Buffer
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