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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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Product Image-76348-194

Sodium Phosphate Dibasic Heptahydrate

Supplier: RPI
Description: Sodium phosphate dibasic heptahydrate, also known as disodium hydrogen phosphate heptahydrate, is a chemical compound with significant applications in the life science marketplace. It is a hydrated form of sodium phosphate dibasic, meaning it contains seven water molecules per molecule of the compound.

Product Image-77510-432

Sodium Phosphate Monobasic, Monohydrate, ACS Grade

Supplier: RPI
Description: Sodium pHospHate Monobasic, Monohydrate, ACS Grade, CAS Number: 10049-21-5, Molecular Weight: 138.0, Chemical Formula: NaH2PO4. H2O, Solubility: Water, Size: 500G

Product Image-76347-806

Potassium Phosphate, Dibasic, Anhydrous

Supplier: RPI
Description: Solubility: Water

Image Unavailable-95043-188

Plasmid DNA Buffers, Omega Bio-tek

Supplier: Omega Bio-Tek
Description: Conc 100 ml

Minority or Woman-Owned Business Enterprise

Image Unavailable-80058-772

ULTROL® Grade, Tris Base Buffer, Calbiochem®, MilliporeSigma

Supplier: MilliporeSigma
Description: Tris Base buffer is useful in the pH range of 10.3 to 11.3 and has a pKa of 8.1 at 25 °C.

Certificates

Image Unavailable-EM-6501

Phosphate Buffered Saline (PBS) Tablets, OmniPur®, Calbiochem®

Catalog Number: (EM-6501)
Supplier: MilliporeSigma
Description: White, concave tablets

SDS


Product Image-76347-816

Potassium Acetate

Supplier: RPI
Description: In research laboratories, potassium acetate is utilized for various purposes. It is often employed in nucleic acid purification procedures, such as RNA extraction, where it helps precipitate nucleic acids from solution.

Image Unavailable-80057-970

ULTROL® Grade Zwitterionic Buffer, CAPS, Calbiochem®, MilliporeSigma

Supplier: MilliporeSigma
Description: Zwitterionic buffer is useful in the pH 7.9 – 11.1 range and has a pKa of 10.0 – 10.5 at 25 °C.

Certificates

Image Unavailable-101414-766

DNA/RNA Clean-Up Buffers, Omega Bio-tek

Catalog Number: (101414-766)
Supplier: Omega Bio-Tek
Description: Buffer Capital Planning

Minority or Woman-Owned Business Enterprise


Image Unavailable-80058-782

Tris Buffer, 1.0 M Sterile Solution, Molecular Biology Grade, Calbiochem, Millipore

Catalog Number: (80058-782)
Supplier: MilliporeSigma
Description: Suitable for DNA and RNA applications.

Certificates


Image Unavailable-EM-6507

OmniPur® 10X PBS Liquid Concentrate, Sterile, Calbiochem®, MilliporeSigma

Supplier: MilliporeSigma
Description: Molecular biology grade 10X PBS liquid concentrate, sterile.

SDS Certificates

Product Image-76347-738

PIPES Sodium Salt

Supplier: RPI
Description: RPI PIPES Sodium Salt [Piperazine-N,N'-bis(2-ethanesulfonic acid) sodium salt], CAS: 10010-67-0, MW: 324.35, MF: C8H17N2NaO6S2, Appearance: White to off white powder, Purity: 98.0 %, Size: 100G

Image Unavailable-101414-802

RNA Isolation Buffers, Omega Bio-tek

Supplier: Omega Bio-Tek
Description: 50mL

Minority or Woman-Owned Business Enterprise

Product Image-76198-422

GenScript® Broad Multi Color Pre-Stained Protein Standard, GenScript

Supplier: Genscript
Description: GenScript offers a wide selection of Protein molecular weight standards for SDS-PAGE and Western blot, including prestained, unstained, peptide, Western-viewable, and other standards.

Image Unavailable-AAJ60344-AE

Sodium cacodylate, 0.1 M buffer soln., pH 7.0, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Liquid

Certificates

Image Unavailable-AAJ63496-AE

Imidazole, 0.5 M Buffer Solution, pH 7.5, 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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