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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.

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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Catalog Number: (PAZ3141)
Supplier: Promega Corporation
Description: Component of the SV Total RNA Isolation and PureYield RNA Midiprep Systems.

Catalog Number: (PAMD1392)
Supplier: Promega Corporation
Description: Lysis Buffer, Blood, is a component of the MagneSil Blood Genomic, Max Yield System (Cat.# MD1360), and MagneSil ONE, Fixed Yield Blood Genomic System...

Supplier: Promega Corporation
Description: Cell Lysis Solution is a component of the Wizard MagneSil, Wizard Plus and Wizard SV 96 and SV 9600 Plasmid DNA Purification Systems and the PureYield...
Supplier: Promega Corporation
Description: Cell Lysis Solution is a component of the Wizard MagneSil, Wizard Plus and Wizard SV 96 and SV 9600 Plasmid DNA Purification Systems and the PureYield...
Supplier: Promega Corporation
Description: TAE Buffer is the most commonly used buffer for agarose DNA electrophoresis.
Catalog Number: (PAV4251)
Supplier: Promega Corporation
Description: TBE Buffer, 10X (pH 8.3), is used for polyacrylamide and agarose gel electrophoresis.

Catalog Number: (PAG9381)
Supplier: Promega Corporation
Description: The HaloTag Mammalian Pull-Down Systems capture and purify intracellular protein complexes for correlative cellular localization and real-time imaging...

Catalog Number: (PAC6711)
Supplier: Promega Corporation
Description: The LigaFast™ rapid DNA ligation system is designed for the efficient ligation of sticky-ended DNA inserts into plasmid vectors. Rapid ligation is bas...

Catalog Number: (PAA2631)
Supplier: Promega Corporation
Description: EDTA is a chelator of divalent cations suitable for biochemistry and molecular biology applications.

Catalog Number: (PAR9921)
Supplier: Promega Corporation
Description: Buffer pack contains convenient aliquots of Promega® restriction enzyme 10X buffers A, B, C, and D

Catalog Number: (PAS1021)
Supplier: Promega Corporation
Description: The AttoPhos(R) Buffer is optimized for sensitive detection of alkaline phosphatase (AP) when used to prepare working solutions with AttoPhos(R) Subst...

Catalog Number: (PAMD1421)
Supplier: Promega Corporation
Description: Elution Buffer, Blood, is a component of the MagneSil Blood Genomic, Max Yield System (Cat.# MD1360), MagneSil ONE, Fixed Yield Blood Genomic System (...

Catalog Number: (PAA5091)
Supplier: Promega Corporation
Description: Tissue Lysis Buffer ReliaPrep* Large Volume HT gDNA Isolation System, isolates genomic DNA (gDNA) from 1 to 10ml of blood in a scalable format, eliminates tedious centrifugation steps as well as the use of hazardous chemicals, size:500ml

Supplier: Promega Corporation
Description: TE Buffer, 1X, Molecular Grade (pH 8.0), is a buffer composed of 10 mM Tris-HCl containing 1 mM EDTA.Na2.
Catalog Number: (PAZ5651)
Supplier: Promega Corporation
Description: RNAgents Denaturing Solution lyses cells or tissue under conditions that rapidly inhibit ribonucleases.


Catalog Number: (PAA7933)
Supplier: Promega Corporation
Description: An easy, solution-based method for isolation of DNA from white blood cells, tissue culture cells, animal tissue, plant tissue, yeast and Gram-positive...

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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.
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