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1446 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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Proteasome Assay Buffer, Enzo Life Sciences

Supplier: Enzo Life Sciences

Assay buffer from the 20S Proteasome Assay Kit for Drug Discovery.

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Phosphate Buffer Solutions for Hematology, Azer Scientific

Phosphate Buffer Solutions for Hematology, Azer Scientific

Supplier: Azer Scientific Inc.

Low molarity phosphate buffers optimized for use with Azer Scientific Wright and Wright-Giemsa stain solutions.

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Pierce™ Fast Wash Buffer, 10X, Thermo Scientific

Pierce™ Fast Wash Buffer, 10X, Thermo Scientific

Supplier: Invitrogen

Pierce Fast Wash Buffer, 10X, for use with Pierce Fast Blocking Buffer.

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Corning® MOPS Buffer, Powder, Corning

Corning® MOPS Buffer, Powder, Corning

Supplier: Corning

Running Buffer, MOPS Buffer, Powder

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Kinase Dilution Buffers X

Supplier: Sino Biological

The working solution used for diluting kinase proteins.

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Orion™, All-in-One™ pH Buffers Kit, Thermo Scientific

Orion™, All-in-One™ pH Buffers Kit, Thermo Scientific

Supplier: Thermo Fisher Scientific

Work with ease using this color-coded pH buffer kit that includes three buffers, storage solution and a storage bottle.

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Wash Buffer Concentrate (20X)

Wash Buffer Concentrate (20X)

Supplier: Abcam

Wash Buffer Concentrate (20X) (ab172375) is part of the reagents, controls and accessories range. Abcam offers high-quality biological reagents and tools including antibodies, proteins, assays, cell lines and lysates.

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20x PBS buffer with Tween 20, Abcam

Supplier: Abcam

20x Phosphate buffered saline (PBS) wash buffer with tween 20 (pH 6.5 - 6.9) for use during immunolabeling techniques such as immunohistochemistry (IHC). - Contains PBS, 1% sorbitan monolaurate, ethoxylated

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Blocking Buffers, Rockland Immunochemicals

Supplier: Rockland Immunochemical

Use BLOTTO whenever procedures call for immunoanalytical grade non-fat dry milk

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NEBNEXT® dA-Tailing Reaction Buffer, New England Biolabs

NEBNEXT® dA-Tailing Reaction Buffer, New England Biolabs

Supplier: New England Biolabs (NEB)

New England Biolabs supplies a unique 10X reaction buffer for use with NEBNext® Second Strand Synthesis Enzyme Mix when alternative concentrations of deoxynucleotides are required.

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Pierce™ Binding and Elution Buffers for Antibody Purification, Thermo Scientific

Pierce™ Binding and Elution Buffers for Antibody Purification, Thermo Scientific

Supplier: Invitrogen

Buffers have been optimized to provide the highest efficiency of IgG binding and elution for most species.

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RNA Binding Buffer, Zymo Research

RNA Binding Buffer, Zymo Research

Supplier: Zymo Research

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RNA Lysis Buffer, Zymo Research

RNA Lysis Buffer, Zymo Research

Supplier: Zymo Research

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STERI-Buffer®, Veltek Associates

STERI-Buffer®, Veltek Associates

Supplier: Veltek Associates

Developed for use as a buffer solution and diluent in lab testing such a bioburden testing, pharmaceutical microbial limits testing, and AET testing and as a rinsing agent."

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pH Buffer Solutions, NIST

pH Buffer Solutions, NIST

Supplier: Mettler Toledo

These buffer solutions are used for calibration and verification of measurement system.

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Buffers for E.Z.N.A.® Gel Extraction Systems, Omega Bio-tek®

Supplier: Omega Bio-Tek

Binding Buffer (XP2), Omega Bio-Tek

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Acetate Buffer, Purified, for Zinc Analysis (Dithizone Method), Ricca Chemical Company

Acetate Buffer, Purified, for Zinc Analysis (Dithizone Method), Ricca Chemical Company

Supplier: Ricca Chemical

Suitable for use in APHA 3500-Zn D as Reagent 3g: Acetate Buffer Solution

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Peptide Dilution Buffers

Supplier: Sino Biological

The working solution used for diluting peptide substrates.

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Certipur® Certified sec. Standard Reference Buffer Solution Potassium Hydrogen Phthalate, directly Traceable to Primary SRM from NIST/PTB

Supplier: MilliporeSigma

Potassium Hydrogen Phthalate, Directly Traceable To Primary Srm From NIST/Ptb

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10X RIPA Buffer, Abcam

Supplier: Abcam

10X RIPA lysis buffer (pH 7.5) is a means of cell lysis and protein solubilization for both adherent and suspension-cultured mammalian cells. - Cited in over 180 publications - Suitable for immunoprecipitation (IP), ELISA, SDS-PAGE, western blot - Effectively extracts cytoplasmic, nuclear and membrane proteins

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Acetate Buffer, for Iron Analysis (Phenanthroline Method), Ricca Chemical Company

Acetate Buffer, for Iron Analysis (Phenanthroline Method), Ricca Chemical Company

Supplier: Ricca Chemical

Suitable for use in APHA 3500-Fe B as Reagent 3c

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Corning® 3D Clear Penetration Buffer, Corning

Corning® 3D Clear Penetration Buffer, Corning

Supplier: Corning

Corning 3D Clear Penetration Buffer is used with the Corning 3D immunolabeling process

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10X Wash Buffer PT

10X Wash Buffer PT

Supplier: Abcam

10X Wash Buffer PT (ab206977) is part of the reagents, controls and accessories range. Abcam offers high-quality biological reagents and tools including antibodies, proteins, assays, cell lines and lysates.

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Certipur® Certified sec. Standard Reference Buffer Solution di-Sodium Tetraborate Decahydrate, directly Traceable to Primary SRM from NIST/PTB

Supplier: MilliporeSigma

Di-Sodium Tetraborate Decahydrate, Directly Traceable To Primary Srm From NIST/Ptb

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Extraction Buffer 5X PTR, Abcam

Supplier: Abcam

Extraction buffer 5X PTR is formulated for preparing cell or tissue extracts for use in immunoassays, with added phosphatase inhibitors and protease inhibitor aprotinin. - Cited in over 20 publications - Phosphatase and protease inhibitors – contains inhibitors to preserve sample integrity - Easy to use – dilute to 1X with distilled water before use, or use with extraction enhancer buffer 50X for enhanced extraction - Compatible with a variety of sample types

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Viral Wash Buffer (Concentrate), Zymo Research
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10X Tris-Borate-EDTA (TBE) Buffer

Supplier: Rockland Immunochemical

TBE is often used in procedures involving nucleic acids, the most common being electrophoresis in molecular biology.

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Lipid Dilution Buffers

Supplier: Sino Biological

The working solution used for diluting lipid substrates.

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rCutSmart™ Buffer, New England Biolabs

rCutSmart™ Buffer, New England Biolabs

Supplier: New England Biolabs (NEB)

New England Biolabs provides a color-coded 10X NEBuffer with each restriction endonuclease to ensure optimal (100%) activity. Most of our enzymes are supplied with one of four standard NEBuffers.

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Fixation Buffer, Biolegend

Supplier: Biolegend

Fixation Buffer is useful for intracellular staining procedures like preparation of cells for staining intracellular cytokines or other proteins and to fix cells prior to permeabilization using permeabilization wash buffer.

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