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You Searched For: Biological Buffers

Biological buffers are inert and have short-term effects on the system under investigation, both of which are distinct advantage over inorganic substances and weak organic acids that were used in the past. Most biological buffers in use today are N-substituted taurine or glycine buffers, which meet most of the requirements that biological buffers have to fulfill. Buffer systems are usually used for experiments to enable direct comparison of results.

Biological buffers are inert and have short-term effects on the system under investigation, both of which are distinct advantage over inorganic substances and weak organic acids that were used in the past. Most biological buffers in use today are N-substituted taurine or glycine buffers, which meet most of the requirements that biological buffers have to fulfill. Buffer systems are usually used for experiments to enable direct comparison of results.


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Image Unavailable-AAJ63988-AE

AMP, 0.2 M Buffer Solutions, Thermo Scientific

Catalog Number: (AAJ63988-AE)
Supplier: Thermo Scientific Chemicals
Description: 2-Amino-2-methyl-1-propanol buffer, colorless and odorless.

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Image Unavailable-100219-264

Phosphate Buffered Saline, 1X, Teknova

Catalog Number: (100219-264)
Supplier: Teknova
Description: These buffers are used for cell culture and molecular biology applications.
Image Unavailable-ALE494351100ML

Effect diluent medium, animal-free

Catalog Number: (ALE494351100ML)
Supplier: ALADDIN SCIENTIFIC
Description: Effect diluent medium, animal-free

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Image Unavailable-ALE494357100ML

Effect diluent high, animal-free

Catalog Number: (ALE494357100ML)
Supplier: ALADDIN SCIENTIFIC
Description: Effect diluent high, animal-free

New Product


Image Unavailable-100216-522

PBS (Phosphate Buffered Saline), 1X, with EDTA, pH 7.4, Teknova

Supplier: Teknova
Description: PBS buffer contains 137 mM sodium chloride, 7 mM sodium phosphate dibasic, 3 mM potassium chloride, 1.4 mM potassium phosphate monobasic, 4 mM EDTA pH 7.4

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Image Unavailable-100219-008

TE Buffers, Teknova

Supplier: Teknova
Description: For use in research and development.

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Image Unavailable-77442-756

Krebs-Henseleit Buffer

Catalog Number: (77442-756)
Supplier: Teknova
Description: Krebs-Henseleit buffer composition: 0.200% Cerelose anhydrous dextrose (Glucose), 0.014% magnesium sulfate, 0.016% monopotassium phosphate, 0.035% potassium chloride, 0.690% sodium chloride, 373 µg/ml calcium chloride and 0.210% sodium carbonate.
Image Unavailable-77442-714

1M Sodium Phosphate Buffer

Catalog Number: (77442-714)
Supplier: Teknova
Description: 312 mM sodium phosphate monobasic, 688 mM sodium phosphate dibasic.
Image Unavailable-77509-556

pDNA Resuspension Buffer, pH 8.0

Catalog Number: (77509-556)
Supplier: Teknova
Description: pDNA Resuspension buffer composition: 50 mM Tris/Tris-HCl, 10 mM EDTA.
Image Unavailable-AAJ63793-AE

Triethanolamine (TEA) buffer solutions, 0.2M, Thermo Scientific

Catalog Number: (AAJ63793-AE)
Supplier: Thermo Scientific Chemicals
Description: Triethanolamine (TEA), an emulsifier, surfactant and capping agent, may be used to study its toxicity profile and mechanisms.
Image Unavailable-71002-392

Sodium Phosphate Buffer, 200 mM, pH 6.8, Teknova

Catalog Number: (71002-392)
Supplier: Teknova
Description: Sodium phosphate buffer for molecular biology, protein chemistry, and biochemical applications.
Image Unavailable-AAJ67094-AE

Glycine, 0.2 M Buffer Solution, pH 2.5, Low Endotoxin, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Liquid

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Product Image-RC63-32

Acetate Buffer, pH 5.5, APHA for Arsenic, Ricca Chemical Company

Supplier: Ricca Chemical
Description: Suitable for use in APHA method 3500-As B

SDS Certificates Small Business Enterprise

Product Image-RC50-2.5

Acetate Buffer, pH 4.0, for Residual Chlorine Analysis, Ricca Chemical Company

Supplier: Ricca Chemical
Description: Suitable for use in the following compendial methods: -APHA 4500-ClO C, Reagent 3, for Chlorine Dioxide via Amperometric Method I -APHA 4500-Cl E, Reagent 3d, for Chlorine (Residual) via Low-Level Amperometric Titration Method -APHA 4500-Cl D, Reagent 3d, for Chlorine (Residual) via Amperometric Titration Method -APHA 4500-Cl C, Reagent 3e, for Chlorine (Residual) via Iodometric Method II -EPA 330.2, Reagent 5.2 for Chlorine, Total Residual -EPA 330.2, Reagent 5.5 for Chlorine, Total Residual -ASTM D1253, Reagent 8.3 for Residual Chlorine

SDS Certificates Small Business Enterprise

Image Unavailable-AAJ60899-AK

Sodium acetate, 3 M aq. soln., pH 7.0, autoclaved, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Liquid

SDS Certificates

Image Unavailable-AAJ62285-AK

TE Buffer, pH 7.6, RNAse Free, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Liquid

SDS Certificates

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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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