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148 results for Biological Buffers

You searched for: Biological Buffers

Biological Buffers

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.

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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, imidazole, 0,5 M solutions

Supplier: Thermo Fisher Scientific

Imidazole buffer solution, 0,5 M, pH value: 7,5, Liquid

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Phosphate-buffered saline (PBS, 10X), pH 7,4

Supplier: Thermo Fisher Scientific

Phosphate-buffered saline (PBS), 10X, pH value: 7,4, Colourless, Liquid

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Glycine, 0.2M buffer soln., pH 3.5

Supplier: Thermo Fisher Scientific

Glycine buffer solution, 0,2 M, pH value: 3,5, Odourless, Liquid

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Phosphate buffer solution pH 7,00 (20 °C), Fluka™

Supplier: Honeywell Chemicals

Potassium dihydrogen phosphate / di-sodium hydrogen phosphate

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Buffer solution pH 5, Acetate Buffer

Supplier: Thermo Fisher Scientific

Acetate buffer, Contains 0.7 ml glacial acetic acid and 0.6 g potassium hydroxide per litre., pH value: 4,9

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Buffers, MOPS, 1,0 M solutions

Supplier: Thermo Fisher Scientific

MOPS buffer solution pH 8 (1 mol/l), pH value: 8,0, Colourless, Odourless, Liquid

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ADA, 0,2 M Buffer Solutions

Supplier: Thermo Fisher Scientific

N-(2-Acetimido)iminodiacetic acid monosodium salt (ADA) buffer solutions PH values 6,0 to 7,5.

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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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TE buffer, 1X, ready to use, pH 8,0, low EDTA, Molecular Biology Grade, Affynmetrix/USB

Supplier: Thermo Fisher Scientific

TE buffer with low EDTA. Use directly to re-suspend and/or dilute purified DNA or RNA.

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Buffers, BIS-TRIS propane, 0,2 M solutions

Supplier: Thermo Fisher Scientific

2,2'-(Propane-1,3-diyldiimino)bis[2-(hydroxy methyl)propane-1,3-diol]

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Tris Hydrochloride

Supplier: Merck Millipore (Calbiochem‎)

Use of tetraethylammonium (TEA) and Tris loading for blocking TRPM7 channels in intact cells.: This study highlights the application of TRIS Hydrochloride in blocking TRPM7 channels, which is significant for cell signaling and ion channel regulation in pharmacological research (Holderby & Kozak, 2024).

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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

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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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, 1 M Sterile, Cell Culture Grade, MP Biomedicals

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

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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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, 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.

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Phosphate buffer solution, BioUltra, Supelco®

Supplier: Merck

Phosphate buffer, BioUltra, >0,044 M Na₂HPO₄, >0,022 M NaH₂PO₄, pH value: 7,2

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Phosphate buffered saline, 10X, for Western blots and IP, Sigma-aldrich®

Supplier: Merck

Phosphate buffered saline is routinely used as a wash buffer in Western blot and immunoprecipitation procedures, as well as during sample preparation of cell lysates for use in general molecular biology applications.

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Tris-EDTA buffer solution, pH 8,0, for molecular biology, BioUltra, Sigma-Aldrich®

Supplier: Merck

This buffer is 10 mM Tris-HCl and 1 mM disodium EDTA.

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Tris-EDTA (TE) buffer solution for molecular biology, pH 7,4, BioUltra, Supelco®

Supplier: Merck

Tris-EDTA buffer solution has been used for the dilution of DNA samples.[1] It has been used for the elution of purified vector.

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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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