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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Corning® SSC buffer solution 20X concentrate (saline-sodium citrate)

Supplier: Corning

20X Saline-Sodium Citrate (SSC) buffer is used in both nucleic acid hybridization and blot transfer procedures

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VWR® TRIS 1.0M Solution, pH 9.0, Ultra Pure Grade

Supplier: VWR

TRIS 1.0M Solution pH 9.0, VWR®

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10X Phosphate Buffered Saline, Abcam

Supplier: Abcam

10X Phosphate Buffered Saline is a buffer designed for ELISA assay development.

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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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Phosphatase Assay Buffers II

Supplier: Sino Biological

Stock solution of buffer used for assaying phosphatase protein.

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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 Assay Buffer IV

Supplier: Sino Biological

Stock solution of the buffer used for assaying protein methyltransferases.

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Phosphatase Assay Buffers I

Supplier: Sino Biological

Stock solution of buffer used for assaying phosphatase protein.

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Kinase Dilution Buffers IV

Supplier: Sino Biological

Solution of buffer used for diluting kinase protein.

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ChIP Buffer, Abcam

Supplier: Abcam

ChIP Buffer for ab185913

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Loading Dye

Supplier: Ward's Science

Loading Dye

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Cell Lysis Buffer, Rockland Immunochemicals

Supplier: Rockland Immunochemical

Cell Lysis Buffer is used to lyse cells under non-denaturing conditions.

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RIPA Buffer, Abcam

Supplier: Abcam

A ready-to-use buffer useful for lysing cells and tissues for radioimmunoprecipitation assay.

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PBS Buffered Saline 1X w/o Ca & Mg, Cytiva

Supplier: Cytiva

Cytiva manufactures PBS utilizing USP raw materials formulated in USP Water for Injection quality water.

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J.T.Baker® Cell Lysis Solution, Ultrapure Bioreagent

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

J.T.Baker® Cell Lysis Solution. Optimized multi-component, ready-to-use solution for extraction and recovery of AAV particles from HEK293 or SF9 cells. The product offers quantitative recovery through efficient cell lysis and protection of vector particles against shear stress. The solution is formulated with non-ionic detergents which are biodegradable and octyl phenol ethoxylate free.

Sustainable Options Available

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Certipur® Buffer Solution pH 4.01 (Potassium Hydrogen Phthalate), Traceable to SRM from NIST and PTB, MilliporeSigma

Supplier: MilliporeSigma

Sustainable Options Available

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

Supplier: MilliporeSigma

Sustainable Options Available

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Methyltransferase Dilution Buffers III

Supplier: Sino Biological

Solution of (1X) buffer used for diluting enzyme DNA methyltransferases.

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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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J.T.Baker® Cell Lysis Solution, Biotech Reagent

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

J.T.Baker® Cell Lysis Solution Biotech Reagent is a cGMP pre-formulated and ready to use detergent optimized for the extraction and recovery of AAV particles from producer cell lines (HEK293 parental and suspension lines, SF9). J.T.Baker® Cell Lysis Solution is a proprietary blend of nonionic surfactants, free of octyl phenol ethoxylate, which demonstrates comparable performance industry standard detergents while addressing environmental concerns associated with REACH and downstream clearance concerns. Designed for Gene Therapy workflows, this formulation is easy to use and handle as it is ready-to-use, has low viscosity, does not require cold temperature shipping or storage, and is available in sizes to support processes from development to large scale commercial batches. Detail description provided in technical literature.

Sustainable Options Available

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Cell Lysis Buffer, Abcam

Supplier: Abcam

This product is manufactured by BioVision, an Abcam company and was previously called 1067 Cell Lysis Buffer.

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Genomic DNA Buffers, Omega Bio-tek

Supplier: Omega Bio-Tek

Buffer SP3

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Blocking Buffer 10X

Supplier: Abcam

Blocking Buffer 10X is part of the reagents, controls and accessories range.

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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.