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Buffers


1,291  results were found
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:  Electron Microscopy Sciences
Description:   Sorensen's Phosphate Buffer is also know as phosphate mixed sodium salts. The osmolarity of a 0.1 M at a pH 7.2 is 226 mosmols; with the addition of 0...
Supplier:  Thermo Scientific Chemicals
Description:   Liquid
MSDS SDS
Supplier:  Electron Microscopy Sciences
Description:   Prepared from sodium phosphate monobasic hydrate and sodium phosphate dibasic heptahydrate.
Minority or Woman-Owned Business Enterprise
Supplier:  Micro Essential
Description:   Chemvelopes are made of a triple protective foil consisting of aluminum, polyethylene and paper which keeps the Hydrion Buffers dry and free-flowing.
Catalog Number: (76201-566)

Supplier:  Promega Corporation
Description:   Lysis buffer for use with the Maxwell® RSC PureFood GMO and Authentication Kit.
Supplier:  Thermo Scientific Chemicals
Description:   Liquid
MSDS SDS
Supplier:  Ricca Chemical
Description:   pH 4.0. APHA, ASTM, EPA, for Chlorine. Container: Plastic.
MSDS SDS
Small Business Enterprise
Supplier:  Thermo Scientific Chemicals
Description:   Liquid
MSDS SDS
Supplier:  LaMotte
Description:   Standardized pH buffer solutions are used for the calibration of pH meters.
MSDS SDS
Small Business Enterprise
Supplier:  Thermo Scientific Chemicals
Description:   Liquid
MSDS SDS
Supplier:  BeanTown Chemical
Description:   MDL No: MFCD00147253
MSDS SDS
Supplier:  Thermo Scientific Chemicals
Description:   Liquid
MSDS SDS
Supplier:  Thermo Scientific Chemicals
Description:   Liquid
MSDS SDS
Supplier:  Thermo Scientific Chemicals
Description:   Liquid
MSDS SDS
Supplier:  Thermo Scientific Chemicals
Description:   Liquid
MSDS SDS

Supplier:  Thermo Scientific Chemicals
Description:   Liquid
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.
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