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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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Supplier:  AVANTOR PERFORMANCE MATERIAL LLC
Description:   DILUT-IT™ is a ready-to-use dissolution media concentrate, which is pre-measured and only need to be diluted with purified water.
MSDS SDS
Catalog Number: (97063-290)

Supplier:  VWR
Description:   SM BUFFER
MSDS SDS
Catalog Number: (71009-306)

Supplier:  Puritan Products, Inc.
Description:   These cGMP manufactured pH buffers and conductivity standards enable reliable and accurate monitoring, prompt process management, and regulatory compl...
Supplier:  VWR
Description:   These buffer solutions are for calibrating pH meters
MSDS SDS
Supplier:  AVANTOR PERFORMANCE MATERIAL LLC
Description:   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 pa...
Safer Human and Environmental Health
New Product

Supplier:  VWR
Description:   1X Solution Composition:137 mM NaCl, 2.7 mM KCl, 9.5 mM Phosphate buffer.
MSDS SDS
Product available on GSA Advantage®
Catalog Number: (97062-836)

Supplier:  VWR
Description:   EDTA, 0.5M Sterile Solution, pH 8.0
MSDS SDS

Supplier:  VWR
Description:   SODIUM ACETATE, 3M STERILE SOLUTION, pH 5.2
MSDS SDS
Catalog Number: (97062-958)

Supplier:  VWR
Description:   Phosphate Buffered Saline (PBS) with 0.05% Tween® 20, pH 7.5 is a ready-to-use 1X concentration
MSDS SDS
Supplier:  AVANTOR PERFORMANCE MATERIAL LLC
Description:   J.T. Baker® Cell Lysis Solution. Optimized multi-component, ready-to-use solution for extraction and recovery of AAV particles from HEK293 or SF9 cell...
Safer Human and Environmental Health
Supplier:  VWR
Description:   Sodium acetate buffer, sterile
MSDS SDS
Supplier:  AVANTOR PERFORMANCE MATERIAL LLC
Description:   High quality buffer solutions ensure accurate pH measurements time after time.
MSDS SDS
Supplier:  AVANTOR PERFORMANCE MATERIAL LLC
Description:   Accurate to within ±0.01 pH at 25 °C (±0.02 for pH 9 and 9.18).
MSDS SDS
Supplier:  VWR
Description:   Tris (hydroxymethyl) aminomethane
MSDS SDS
Supplier:  VWR
Description:   STANDARD PH 7.0 BIOTECHNOLOGY GRD 500ML
MSDS SDS
Supplier:  VWR
Description:   HEPES, STERILE, 1M, pH 7.3
MSDS SDS
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

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The original product is no longer available. The replacement shown is available.
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