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QUALITY BIOLOGICAL, INC.


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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:  QUALITY BIOLOGICAL, INC.
Description:   PBS (phosphate buffered saline) is a balanced salt solution used for a variety biological and cell culture applications, such as washing cells before ...
Minority or Woman-Owned Business Enterprise Small Business Enterprise
Supplier:  QUALITY BIOLOGICAL, INC.
Description:   TE is composed of buffering agent Tris, and chelating agent EDTA. EDTA prevents degradation of DNA and RNA by chelating magnesium (or other divalent m...
Minority or Woman-Owned Business Enterprise Small Business Enterprise
Supplier:  QUALITY BIOLOGICAL, INC.
Description:   TBS 10X pH 7.4 is used as a washing buffer for cellular and molecular biology techniques.
Minority or Woman-Owned Business Enterprise Small Business Enterprise
Supplier:  QUALITY BIOLOGICAL, INC.
Description:   EDTA (Ethylenediaminetetraacetic acid), a metal chelator, is widely used in molecular biology as a chemical reagent to reduce nuclease activity (i.e....
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Supplier:  QUALITY BIOLOGICAL, INC.
Description:   DPBS is a balanced salt solution (BSS) used for the handling and culturing of mammalian cells. Calcium and magnesium facilitate cell binding and clump...
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Supplier:  QUALITY BIOLOGICAL, INC.
Description:   Ammonium-Chloride-Potassium (ACK) Lysing Buffer is used for the lysis of red blood cells in samples containing white blood cells, such as EDTA-treated...
Minority or Woman-Owned Business Enterprise Small Business Enterprise
Supplier:  QUALITY BIOLOGICAL, INC.
Description:   "SDS Protein Gel Loading Solution, 2X is formulated at the traditional 2X stocks, for standard volume of sample to be loaded per well. Simply load the...
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Supplier:  QUALITY BIOLOGICAL, INC.
Description:   Hanks' Balanced Salt Solution (HBSS) provides a buffering system to maintain the physiological pH range and osmotic balance of the culture media. HBSS...
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Supplier:  QUALITY BIOLOGICAL, INC.
Description:   Tris is a buffer component in molecular biology, tissue culture, and electrophoresis procedures. These solutions of Tris hydrochloride provide conveni...
MSDS SDS
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Supplier:  QUALITY BIOLOGICAL, INC.
Description:   TBE (TRIS Borate EDTA) is often used in procedures involving nucleic acids, the most common being electrophoresis in molecular biology. Tris-acid solu...
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Supplier:  QUALITY BIOLOGICAL, INC.
Description:   Suitable for molecular biology, protein chemistry, and biochemical applications.
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Supplier:  QUALITY BIOLOGICAL, INC.
Description:   Protein Running Buffer, 10X is used as the electrophoresis buffer during the stacking and resolve process of sodium dodecyl sulfate - polyacrylamide g...
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Supplier:  QUALITY BIOLOGICAL, INC.
Description:   HEPES (4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid ) is a zwitterionic organic chemical buffering agent at most biological pH’s and is categori...
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Supplier:  QUALITY BIOLOGICAL, INC.
Description:   RNA Gel Loading Solution, 10X is prepared according to Sambrook, Fritsch & Maniatis (1989)
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Supplier:  QUALITY BIOLOGICAL, INC.
Description:   Tris-acetate provides electrical conductivity and maintains pH. EDTA inhibits metal dependent nucleases by chelating the divalent cations (Ca2 , Mg2 )...
Minority or Woman-Owned Business Enterprise Small Business Enterprise

Supplier:  QUALITY BIOLOGICAL, INC.
Description:   Tris HCl, 10X pH 7.2 is a Buffered Saline Solution used in procedures for the isolation of DNA.
Minority or Woman-Owned Business Enterprise Small Business Enterprise
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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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