You searched for: 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.

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VWR®, pH electrode maintenance kit

Supplier: VWR Chemicals

Buffers, electrolyte and cleaning solutions (100 ml), pH value: 4,00/7,00/10,00, Reference temperature: 20 °C, VWR®, Neutral, Plastic bottle

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MOPS buffer, powder, Corning®

Supplier: Corning

Running Buffer, MOPS buffer, powder, 100 g

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TBE sample buffer (6X)

Supplier: Thermo Fisher Scientific

Loading Buffer, TBE Sample Buffer, 6X

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Tris-Borate-EDTA (TBE) buffer, 10X, Molecular biology grade

Supplier: PanReac AppliChem

10X concentrated solution of 0,89 M Tris, 0,89 M boric acid and 0,02 M EDTA.Na₂, pH 8,3 ±0,2.

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Tris-Acetate-EDTA (TAE) buffer, 10X, molecular biology grade

Supplier: PanReac AppliChem

10X concentrated solution of 40 mM Tris, 20 mM glacial acetic acid and 1 mM EDTA.Na₂, pH 8,5 ±0,2.

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Phosphate-Buffered saline (PBS), 10X concentrate, pH 7,4, molecular biology grade, Corning®

Supplier: Corning

Phosphate Buffered Saline (PBS) is used to maintain a physiological pH and osmolarity, two key factors in tissue culture and molecular biology research

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ReadiCleave™ AML Cleavage Buffer, 5X Aqueous Solution, AAT Bioquest

Supplier: AAT Bioquest

ReadiCleave™ AML Cleavage Buffer provides an optimised formula to effectively remove the fluorescence tags from ReadiCleave™ AML-labeled biological targets when needed.

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Buffer solution, pH 6,865

Supplier: PanReac AppliChem

These buffer solutions are useful for the calibration of high precision laboratory pH meters.

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Citrate-buffered saline (20X)

Supplier: Thermo Fisher Scientific

Saline-sodium citrate (SSC) buffer.

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HHBS [Hanks' Buffer with 20 mM HEPES] (100 ml)

Supplier: AAT Bioquest

Hank's Balanced Salt Solution with 20 mM Hepes buffer (HHBS) is used for a variety of cell culture applications, such as washing cells, transporting cells or tissue samples, diluting cells for counting, and preparing reagents.

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Buffer, MOPS solution 10X concentrate

Supplier: LONZA

Running Buffer, MOPS buffer solution 10X concentrate

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Buffer solution, pH 12,454

Supplier: PanReac AppliChem

These buffer solutions are useful for the calibration of high precision laboratory pH meters.

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G-Biosciences Hybridization Buffer (Hybridization Neutralizing Solution)

Supplier: G-Biosciences

Ready-to-Use: Convenient, time-saving formulation ideal for consistent experimental reproducibility.

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G-Biosciences Hybridization Buffer (Hybridization Denaturing Solution)

Supplier: G-Biosciences

Ready-to-Use: Convenient, time-saving formulation ideal for consistent experimental reproducibility.

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Buffer, TAE solution 10X concentrate (TRIS-acetate-EDTA buffer)

Supplier: Thermo Fisher Scientific

Running Buffer, TAE buffer solution 10X concentrate (TRIS-acetate-EDTA buffer)

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Sodium pyrophosphate, 200 mM buffer solution

Supplier: Thermo Fisher Scientific

Cloning Buffer, Sodium pyrophosphate, 200mM buffer solution

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Alkaline running buffer solution

Supplier: Thermo Fisher Scientific

Running Buffer, Alkaline running buffer solution

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Buffer, TE solution (TRIS-EDTA buffer) pH 7,4

Supplier: LONZA

Cloning Buffer, TE buffer solution (TRIS-EDTA buffer) pH 7,4

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Buffer powder pillows

Supplier: Hach

The unit-dose powder pillows assure buffer freshness and eliminate the possibility of contamination. Each powder pillow prepares 50 ml of buffer solutions of respective pH.

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pH buffer solutions

Supplier: Hach

pH buffer standard solution with certificate of analysis, 125 ml, pH value: 9,21, Plastic bottle

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ReadiUse™ Bacterial Cell Lysis Buffer 5X (10 ml)

Supplier: AAT Bioquest

Cell lysis refers to the breaking down of cells, and it is often used to analyze specific cellular compositions such as proteins, lipids, nucleic acids, reporter molecules, cell signal molecules and other small biomolecules.

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Buffer solutions, pH 4,00

Supplier: PanReac AppliChem

Buffer solutions contain citric acid 1 H₂O (11,768 g); sodium hydroxide 50% (6 ml); hydrochlorid acid 35% (3,96 ml); preservative 1% (5 ml) and water (1 l).