You searched for: 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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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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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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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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Buffers, BICINE, 0,5 M solutioins

Supplier: Thermo Fisher Scientific

N,N-(2-Dihydroxyethyl)glycine (BICINE) buffer solutions.

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Buffer, bicarbonate, 1M solution, pH 9,0

Supplier: Thermo Fisher Scientific

Bicarbonate, 1M buffer solution, pH 9,0, Liquid

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Phosphate, 0,2 M buffer solution, pH 7,4

Supplier: Thermo Fisher Scientific

Phosphate buffer soln, 0,2 M, pH value: 7,4, Liquid

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Phosphate, 0,5M buffer solution, pH 9,0

Supplier: Thermo Fisher Scientific

Phosphate buffer soln, 0,5 M, pH value: 9,0, Liquid

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MES-buffered saline (5X), pH 6.5

Supplier: Thermo Fisher Scientific

MES-buffered saline, 5X, pH value: 6,5, 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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Buffers, sodium borate, 0,5 M solutions

Supplier: Thermo Fisher Scientific

Sodium borate buffer solution, 0,5 M, pH value: 8,5, Liquid

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Buffers, TRIS, 1,0 M solutions, 0,2 µm filtered

Supplier: Thermo Fisher Scientific

Colourless odourless TRIS buffers filtered.

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Buffers, TRIS, 0,5 M solutions

Supplier: Thermo Fisher Scientific

TRIS buffer solution, 0,5 mol/L, pH value: 8,5, Liquid

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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, AMPSO, 0,2 M solutions

Supplier: Thermo Fisher Scientific

AMPSO buffer solution, 0,2 mol/L, pH value: 9,0, Colourless, Odourless, Liquid

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Buffer, BIS-TRIS propane, 0,2 M solution, pH 6,5

Supplier: Thermo Fisher Scientific

BIS-TRIS propane buffer solution pH 6,5 (0,5 mol/l), Liquid

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1M tris-hydrochloride buffers, Corning®

Supplier: Corning

Tris-HCl buffer has many applications in molecular biology work, including use in nucleic acid purification.

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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

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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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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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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RoboSep™ Buffer 2

Supplier: STEMCELL Technologies

RoboSep™ buffer 2 is recommended for select EasySep™ cell separation protocols.

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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.