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981 results for Buffers

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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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Corning® 3M™ Sodium Acetate, Corning

Corning® 3M™ Sodium Acetate, Corning

Supplier: Corning

Sodium Acetate is a common molecular biology reagent. All production lots are tested to ensure that they are free of RNAse. It is often used in buffer systems to maintain the pH of a given solution.

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Neddylation Assay Buffers

Supplier: Sino Biological

Stock solution of buffer used for assaying ubiquitin enzymes.

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Buffer No. 16, Hardy Diagnostics

Buffer No. 16, Hardy Diagnostics

Supplier: HARDY DIAGNOSTICS CA

For the use in determination of antimicrobial activity.

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Methyltransferase Assay Buffer I

Supplier: Sino Biological

Stock solution of the buffer used for assaying protein methyltransferases.

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HNE Buffer, Sterile

Supplier: Teknova

HNE Buffer composition: 50 mM HEPES, 0.15 M sodium chloride, 25 mM EDTA.

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Methyltransferase Dilution Buffers II

Supplier: Sino Biological

Solution of buffer used for diluting enzyme protein methyltransferases.

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GTE buffer

Supplier: Thermo Scientific Chemicals

Storage temperature: 2 to 8°C

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Buffer Kit for Calibration of Fluorescent Ca² Indicators, Biotium

Supplier: Biotium

Kit provides a range of calibration buffers with accurate calcium concentrations and is useful for the calibration of fluorescent Ca² indicators (1,2).

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R-UNIVERSAL Epitope Recovery Buffer, Electron Microscopy Sciences

R-UNIVERSAL Epitope Recovery Buffer, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences

Epitope recovery on formalin-fixed, paraffin embedded tissue sections, requires heat-induced treatment in buffer or sometimes, proteolytic treatment of the deparaffinized tissue section.

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Endoglycosidase Reaction Buffer Pack, New England Biolabs

Endoglycosidase Reaction Buffer Pack, New England Biolabs

Supplier: New England Biolabs (NEB)

New England Biolabs supplies a 10X reaction buffer with all of its enzymes.

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Buffers, Concentrated Solutions, Honeywell Fluka™

Supplier: Honeywell Research Chemicals

Concentrate for dilution to 500 mL of buffer solution.

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Lysis Buffer, FLEXLyse

Supplier: Beckman Coulter

Whole blood assays are our best approximation of physiological conditions in research flow cytometry. Density gradient leukocyte isolation or bulk lysing procedures are common to remove red blood cells, but decompose the native material prior to antigen detection. Common lysing buffers avoid this decomposition and eliminate the gradient-related preanalytical workload, but also increase sample volume beyond the single-well capacity of many plate formats, limiting throughput and automation options.

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Pierce™ Melon™ Gel Purification Buffer, Thermo Scientific

Pierce™ Melon™ Gel Purification Buffer, Thermo Scientific

Supplier: Thermo Scientific

Thermo Scientific Melon Gel Purification Buffer, formulation: proprietary buffer dry-blend, sufficient for preparing 200 mL of 100X buffer.

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Kinase Dilution Buffers III

Supplier: Sino Biological

Solution of buffer used for diluting kinase protein.

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Kinase Dilution Buffers VII

Supplier: Sino Biological

Solution of buffer used for diluting kinase protein.

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Pierce™ RIPA Buffer, Thermo Scientific

Pierce™ RIPA Buffer, Thermo Scientific

Supplier: Thermo Scientific

Thermo Scientific RIPA Buffer is a high-quality, ready-to-use and fully disclosed formulation of a popular cell lysis reagent for cultured mammalian cells.

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OmniPur® 10X PBS Liquid Concentrate, Sterile, Calbiochem®, MilliporeSigma

Supplier: MilliporeSigma

Molecular biology grade 10X PBS liquid concentrate, sterile.

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TBS HCl (10X) Buffer Solution, pH 7.2, Quality Biological

TBS HCl (10X) Buffer Solution, pH 7.2, Quality Biological

Supplier: QUALITY BIOLOGICAL, INC.

Tris HCl, 10X pH 7.2 is a Buffered Saline Solution used in procedures for the isolation of DNA.

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Tris HCl Buffer Solution, Quality Biological

Tris HCl Buffer Solution, Quality Biological

Supplier: QUALITY BIOLOGICAL, INC.

Tris is a buffer component in molecular biology, tissue culture, and electrophoresis procedures. These solutions of Tris hydrochloride provide convenient and highly purified solutions.

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Pierce BupH™ Dry Blend Buffers, Washing, Thermo Scientific

Pierce BupH™ Dry Blend Buffers, Washing, Thermo Scientific

Supplier: Thermo Scientific

BupH™ packs are pre-blended and pre-measured dry mixtures of buffers that are easy to prepare and used in protein purification and common laboratory techniques.

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AccuGENE™ Buffers

AccuGENE™ Buffers

Supplier: Lonza

AccuGENE® buffers are prepared with high quality reagents and use 18 megohm water

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Methyltransferase Assay Buffer II

Supplier: Sino Biological

Stock solution of the buffer used for assaying protein methyltransferases.

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Antarctic Phosphatase Reaction Buffer, New England Biolabs

Antarctic Phosphatase Reaction Buffer, New England Biolabs

Supplier: New England Biolabs (NEB)

New England Biolabs supplies a 10X reaction buffer with all of its enzymes

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Pierce™ IP Lysis Buffer, Thermo Scientific

Pierce™ IP Lysis Buffer, Thermo Scientific

Supplier: Thermo Scientific

Pierce™ IP Lysis Buffer is optimized for cell lysate yield, purity and compatibility with immunoprecipitation (IP and Co-IP) as the downstream application for the cell lysate.

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Buffer Solution A, for Sulfate Analysis (Turbidimetric Method), Ricca Chemical Company

Buffer Solution A, for Sulfate Analysis (Turbidimetric Method), Ricca Chemical Company

Supplier: Ricca Chemical

Reagent 3a (Buffer Solution A) for APHA method 4500-SO42-, E: Turbidimetric Method, for Sulfate Analysis

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Phosphatase Assay Buffers II

Supplier: Sino Biological

Stock solution of buffer used for assaying phosphatase protein.

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Methyltransferase Assay Buffer IV

Supplier: Sino Biological

Stock solution of the buffer used for assaying protein methyltransferases.

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Methyltransferase Assay Buffer III

Supplier: Sino Biological

Stock solution of the buffer used for assaying DNA methyltransferases.

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Methyltransferase Dilution Buffers I

Supplier: Sino Biological

Solution of buffer used for diluting enzyme protein methyltransferases.

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Kinase Assay Buffers I

Supplier: Sino Biological

Kinase assay buffer I is used for assaying kinase protein.

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