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.
Laemmli SDS sample buffer, reducing (6X)
Supplier: Thermo Fisher Scientific
Loading Buffer, Laemmli SDS Sample Buffer, reducing, 6X
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Buffer, TRIS, 1,0 M Solution, pH 9,0
Supplier: Thermo Fisher Scientific
TRIS buffer solution pH 9 (1 mol/L), Odourless, Liquid
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Laemmli SDS sample buffer with pyronin Y, reducing (4X)
Supplier: Thermo Fisher Scientific
Loading Buffer, Laemmli SDS Sample Buffer, with PyroninY, 4X
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MES-SDS running buffer (20X)
Supplier: Thermo Fisher Scientific
Running Buffer, MES-SDS running buffer (20X)
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TE buffer, pH 8,1, RNAse free
Supplier: Thermo Fisher Scientific
Trizma is used in the formulation of buffer solutions in the pH range between 7,5 and 8,5. Tris buffer solutions are widely used in cell and molecular biology for processes such as protein and nucleic acid extraction and purification.
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PIPES lysis buffer with NP-40 (2X)
Supplier: Thermo Fisher Scientific
PIPES lysis buffer with NP-40 (2X), Thermo Fisher Scientific
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CHAPS lysis buffer
Supplier: Thermo Fisher Scientific
For cell lysis and protein extraction.
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TES, 0,2 M buffer soln., pH 7,5
Supplier: Thermo Fisher Scientific
TES buffer solution, 0,2 M, pH value: 7,5, Liquid
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RBC lysis buffer for mouse
Supplier: Thermo Fisher Scientific
RBC lysis buffer for mouse, Thermo Fisher Scientific
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TRIS-buffered saline (TBS, 10X) pH 8,0
Supplier: Thermo Fisher Scientific
Washing buffer, TRIS-buffered saline (TBS, 10X)
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TBE running buffer (10X)
Supplier: Thermo Fisher Scientific
Running Buffer, TBE running buffer (10X)
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NP-40 lysis buffer (2X)
Supplier: Thermo Fisher Scientific
NP-40 lysis buffer (2X), Thermo Fisher Scientific
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Tween 20 washing buffer, 2% in PBS (20X)
Supplier: Thermo Fisher Scientific
Washing buffer, Tween 20 washing buffer, 2% in PBS (20X)
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IEF Cathode buffer (10X) with lysine and arginine
Supplier: Thermo Fisher Scientific
Running Buffer, IEF Cathode buffer (10X) with lysine and arginine
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Laemmli SDS sample buffer, non-reducing (6X)
Supplier: Thermo Fisher Scientific
Loading Buffer, Laemmli SDS Sample Buffer, non-reducing, 6X
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Phosphate, 0,2 M buffer solution, pH 7,0
Supplier: Thermo Fisher Scientific
Phosphate buffer soln, 0,2 M, pH value: 7,0, Liquid
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Supplier: VWR Chemicals