Biological buffers are inert and have short-term effects on the system under investigation, both of which are distinct advantage over inorganic substances and weak organic acids that were used in the past. Most biological buffers in use today are N-substituted taurine or glycine buffers, which meet most of the requirements that biological buffers have to fulfill. Buffer systems are usually used for experiments to enable direct comparison of results.
Buffers, glycylglycine, 0,2 M solutions
Supplier: Thermo Fisher Scientific
Glycylglycine, buffer solution, 0,2 M, pH value: 8,5, Colourless, Odourless, Liquid
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TE buffer, pH 7,4, RNAse free
Supplier: Thermo Fisher Scientific
TE buffer is a commonly used buffer solution in procedures involving DNA or RNA. It is used for storing and diluting DNA and RNA. Treatment with TE buffer enhances the staining intensity of antibodies in the immunohistochemical detection of certain proteins.
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Buffer, sodium acetate, 1M aq, soln,, pH 4,5, RNAse free
Supplier: Thermo Fisher Scientific
Sodium acetate, 1M aq, solution, pH 4,5, RNAse free, Odourless, Liquid
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Phosphate-buffered saline (PBS, 5X), with EDTA
Supplier: Thermo Fisher Scientific
Phosphate-buffered saline (PBS) with EDTA, 5X, Liquid
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Buffer, HEPES solution pH 7,3 (1 mol/L), Molecular Biology Grade, Ultrapure
Supplier: Thermo Fisher Scientific
HEPES buffer solution pH 7.3 (1 mol/l)
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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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Phosphate-buffered saline (PBS, 1X), sterile filtered
Supplier: Thermo Fisher Scientific
Phosphate-buffered saline (PBS), sterile filtered, 1X, Liquid
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Sodium Cacodylate, 0,1 M Buffer Solution, pH 6,8
Supplier: Thermo Fisher Scientific
Liquid.
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Buffers, sodium phosphate, 0,5 M solutions
Supplier: Thermo Fisher Scientific
Sodium phosphate, buffer solution, 0,5 M, pH value: 7,5, Liquid
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Buffers, tricine, 0,5 M solutions
Supplier: Thermo Fisher Scientific
Tricine, 0,5M buffer solution, pH value: 8,5, Liquid
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HEPES, 0.5 M buffer solutions
Supplier: Thermo Fisher Scientific
HEPES buffer solution, 0,5 M, pH value: 7,0, Liquid
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Tricine-buffered saline (5X), pH 8,0
Supplier: Thermo Fisher Scientific
Tricine-buffered saline, 5X, pH value: 8,0, Colourless, Liquid
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Glycine, 0.2M buffer soln., pH 3.0
Supplier: Thermo Fisher Scientific
Glycine buffer solution, 0,2 M, pH value: 3,0, Odourless, Liquid
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Glycine, 0.2M buffer soln., pH 2.5
Supplier: Thermo Fisher Scientific
Glycine buffer solution, 0,2 M, pH value: 2,5, Odourless, Liquid
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Buffers, citrate, 0,5 M solutions
Supplier: Thermo Fisher Scientific
Citrate, buffer solution, 0,5 M, pH value: 4,5, Colourless, Odourless, Liquid
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Buffer, sodium acetate, 3 M aq, soln,, pH 7,0, autoclaved
Supplier: Thermo Fisher Scientific
Sodium acetate, 3M aq, solution, pH 7,0, autoclaved
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Buffer, imidazole buffer solution pH 7,5 (2 mol/L)
Supplier: G-Biosciences
Imidazole buffer solution pH 7,5 (2 mol/l)
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GST buffer kit
Supplier: Cytiva
GST Buffer Kit contains carefully prepared buffer concentrates for binding, washing, and elution of GST-tagged proteins according to recommended protocols.
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HEPES Buffer, 1 M Sterile, Cell Culture Grade, MP Biomedicals
Supplier: MP Biomedicals
HEPES (N-2-hydroxyethylpiperazine-N-2-ethane sulfonic acid) is a general purpose zwitterionic organic chemical buffering agent which does not bind magnesium, calcium, manganese(II) or copper (II) ions.
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Protein A/G HP SpinTrap™ Buffer Kit
Supplier: Cytiva
Protein A/G HP SpinTrap™ Buffer kit is optimised for standard affinity-based enrichment/immunoprecipitation according to the protocol provided with protein A HP SpinTrap™, protein G HP SpinTrap™, and Ab SpinTrap™ columns.
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Protexidase™, peroxidase protection buffer, Immuno™, MP Biomedicals
Supplier: MP Biomedicals
A peroxidase protective buffer which stabilises HRP conjugates. It has 500 ml of PBS, pH 7,2, containing 0,5% BSA, antimicrobial preservatives and proprietary stabilising compounds.
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HEPES Buffer Solution (1 M)
Supplier: STEMCELL Technologies
HEPES buffer solution is a biological buffer used in cell culture media. Selection of suitable nutrient medium is dependent on type of cell, conditions of culture and degree of chemical definition required for the cell culture application.
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Phosphate Buffered Saline with 0,05% TWEEN® 20, pH 7,4
Supplier: Merck
Phosphate buffered saline with 0,05% Tween® 20 or PBST contains PBS buffer with a low-concentration of Tween® detergent. It is a common wash buffer and due to the presence of detergent, it can easily remove or block excess components thus reducing foaming and non-specific binding on the membrane and microtiter plate wells.
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Tris Buffered Saline, 10X concentrate solution, Sigma-Aldrich®
Supplier: Merck
Washing buffer for alkaline phosphatase or peroxidase conjugates in Western blotting.
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Buffer, HEPES sodium salt solution (1 mol/L), BioReagent, suitable for cell culture, Sigma-Aldrich®
Supplier: Merck
HEPES sodium salt buffer solution (1 mol/l)
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Buffer, HEPES solution, 1 M, suitable for cell culture, 0,2 μm filtered, BioPerformance Certified, Sigma-Aldrich®
Supplier: Merck
HEPES buffer solution (1 mol/l)
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Buffer, imidazole buffer solution (1 mol/L) BioUltra, Sigma-Aldrich®
Supplier: Merck
Imidazole buffer solution (1 mol/l)
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Buffer, HEPES solution (1 mol/L), Sigma-Aldrich®
Supplier: Merck
HEPES buffer solution (1 mol/l)
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Glycine buffer, Sigma-Aldrich®
Supplier: Merck
For use in the enzymatic determination of lactate using lactic dehydrogenase.