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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:  VWR
Description:   VWR® offers three stripping buffers to accommodate the wide range of conditions that may be needed to remove different antibodies from blots.
MSDS SDS
Safer Human and Environmental Health
Supplier:  VWR
Description:   TBE is optimized for DNA electrophoresis techniques using both acrylamide and agarose.A concentrated (10X), pH adjusted solution of Ultra Pure Grade T...
MSDS SDS

Supplier:  VWR
Description:   Pre-blended TBS buffer
MSDS SDS
Supplier:  VWR
Description:   Most routinely used blocking buffers in a variety of formats for convenience.
MSDS SDS
Catalog Number: (97063-782)

Supplier:  VWR
Description:   Following electrophoresis, proteins are frequently transferred from the polyacrylamide gel onto PVDF or nitrocellulose membranes for use in immunoblot...
MSDS SDS
Catalog Number: (97062-390)

Supplier:  VWR
Description:   SSC Buffer is a hybridization buffer for Northern and Southern blots
MSDS SDS
Supplier:  VWR
Description:   BUFFER TRIS-GLYCINE SDS UL-PR GRD 1L
MSDS SDS

Supplier:  VWR
Description:   Optimized for RNA Agarose Electrophoresis
MSDS SDS
Supplier:  VWR
Description:   TBE is optimized for DNA electrophoresis techniques using both acrylamide and agarose
MSDS SDS
Supplier:  Avantor
Description:   Our premeasured powdered packs offer convenience and will change the way you prepare buffers in your lab.
Supplier:  VWR
Description:   TBE is optimized for DNA electrophoresis techniques using both acrylamide and agarose
MSDS SDS
Supplier:  VWR
Description:   1X Solution Composition:137 mM NaCl, 2.7 mM KCl, 12 mM Phosphate buffer
MSDS SDS
Supplier:  Ward's Science
Description:   Tris-Borate-EDTA Solution is premixed.
MSDS SDS

Supplier:  VWR
Description:   Pre-measured tablets for convenient preparation of 1X PBS solution, pH 7.3-7.5.
MSDS SDS

Supplier:  VWR
Description:   Solution reduces blocking time to 5 minutes for Western and dot blotting procedures on PVDF and nitrocellulose membranes.
MSDS SDS

Supplier:  VWR
Description:   TBE 10X LIQUID CONCENTRATE
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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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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