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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TAE 50X Buffer, MP Biomedicals

Supplier: MP Biomedicals

Buffer for Electrophoresis.

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BlockOut® Universal Blocking Buffer for Western Blotting, Rockland Immunochemicals

Supplier: Rockland Immunochemical

BlockOut® is an universal blocking buffer solution for Western Blotting. It is specifically designed for colorimetric, chemiluminescent, and fluorescent western blotting.

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FACS and IF Staining Buffer with FBS

Supplier: Rockland Immunochemical

Fluorescent Activated Cell Sorting (FACS) and Immunofluorescence (IF) staining buffer with FBS

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In situ Hybridization Buffer For HPV Probes (Ready-To-Use), Enzo Life Sciences

Supplier: Enzo Life Sciences

Ready to use.

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Certipur® Buffer Solution (Boric Acid/Sodium Hydroxide/Hydrogen Chloride), Traceable to SRM from NIST and PTB, MilliporeSigma

Supplier: MilliporeSigma

Sustainable Options Available

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Kinase Dilution Buffers I

Supplier: Sino Biological

Solution of buffer used for diluting kinase protein.

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Certified pH Buffer Solution, pH 7 at 20°C, Coloured (Yellow), with Fungicide, Paragon Scientific

Supplier: LGC Standards

Certified pH Buffer Solution, pH 7 at 20°C, Coloured (Yellow), with Fungicide, Paragon Scientific

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Borate Saline Buffered (BSB), Rockland Immunochemicals

Supplier: Rockland Immunochemical

Borate Saline Buffered (BSB) is commonly used in coating procedures for ELISA.

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pH Gradient Buffers

Supplier: Thermo Scientific

Deliver robust, reproducible gradients with the Thermo Scientific pH buffer platform, which is applicable to a wide range of MAbs and ready to use with existing LC columns and systems, without the need to formulate mobile phases.

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FACS and IF Staining Buffer with BSA

Supplier: Rockland Immunochemical

Fluorescent Activated Cell Sorting (FACS) and Immunofluorescence (IF) staining buffer with BSA

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Certipur® Buffer Solution (Citric Acid/Sodium Hydroxide), Traceable to SRM of NIST and PTB, MilliporeSigma

Supplier: MilliporeSigma

Sustainable Options Available

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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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Lipid Kinase Buffers

Supplier: Sino Biological

The 5X stock solution of buffer used for assaying lipid kinase proteins.

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Neddylation Assay Buffers

Supplier: Sino Biological

Stock solution of buffer used for assaying ubiquitin enzymes.

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TBE 10X Buffer, MP Biomedicals

Supplier: MP Biomedicals

TBE running buffer is the most commonly used buffer for DNA and RNA polyacrylamide gel electrophoresis, after dilution to working concentrations.

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Kinase Assay Buffers II

Supplier: Sino Biological

Kinase assay buffer II is used for assaying kinase protein.

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TAE Buffers, Quality Biological

Supplier: QUALITY BIOLOGICAL, INC.

Tris-acetate provides electrical conductivity and maintains pH. EDTA inhibits metal dependent nucleases by chelating the divalent cations (Ca2 , Mg2 ), thus protecting the DNA from nucleases during the run.

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TBS 10X Buffer Solution, pH 7.4, Quality Biological

Supplier: QUALITY BIOLOGICAL, INC.

TBS 10X pH 7.4 is used as a washing buffer for cellular and molecular biology techniques.

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Tris-Borate-EDTA (TBE) Buffer, MP Biomedicals

Supplier: MP Biomedicals

TBE buffer is a solution of 1M Tris, 0.9M boric acid and 0.01M EDTA disodium salt, prepared from MP's Ultra Pure products.

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Certipur® Buffer Solutions (Boric Acid/Potassium Chloride/Sodium Hydroxide), Traceable to SRM of NIST and PTB, MilliporeSigma

Supplier: MilliporeSigma

Sustainable Options Available

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Certipur® Buffer Solution (Citric Acid/Sodium Hydroxide/Hydrogen Chloride), Traceable to SRM of NIST and PTB, MilliporeSigma

Supplier: MilliporeSigma

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Methyltransferase Dilution Buffers II

Supplier: Sino Biological

Solution of buffer used for diluting enzyme protein methyltransferases.

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Ab Buffer Kit, Cytiva

Supplier: Cytiva

Ab Buffer Kit contains carefully prepared buffer concentrates for binding, washing, and elution of IgG according to recommended protocols.

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IPG Buffers, Cytiva

Supplier: Cytiva

IPG buffers are ampholyte-containing buffer concentrates specifically formulated for use with Immobiline™ DryStrip gels for isoelectric focusing, run as the first dimension of 2-D electrophoresis or as a separate application. Using Immobiline DryStrip gels together with matching IPG buffer gives high sample loading capacity, improves resolution, and increases the probability of detecting low abundance proteins.

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Biofluid & Cell Buffer (Red), Zymo Research

Supplier: Zymo Research

Cell culture buffer

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Permeabilization Buffer (Flow Cytometry), Abcam

Supplier: Abcam

Permeabilization Buffer (ab314681) is a ready to use permeabilization buffer for intracellular immunofluorescence staining for microscopy or flow cytometry.

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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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Pierce™ Clear Milk Blocking Buffer (10X), Thermo Scientific

Supplier: Invitrogen

Thermo Scientific Pierce Clear Milk Blocking Buffer (10X) is a long shelf-life, high performance replacement for homemade milk blocking buffers in Western blotting applications.