Print…
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.


351  results were found

Refine Results Sort by
SearchResultCount:"351"

Sort Results

List View Easy View (new)

Rate These Search Results

Product Image-76510-540

GenScript® Tris-MOPS-SDS Running Buffer Powder, GenScript

Catalog Number: (76510-540)
Supplier: Genscript
Description: 36053883
Product Image-RC63-16

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

Supplier: Ricca Chemical

Certificates Small Business Enterprise

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-AAJ62152-K2

Sodium Phosphate, 0.2 M Buffer Solution, pH 7.4, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Liquid

SDS Certificates

Image Unavailable-AAJ60618-AP

PIPES, 1.0 M Buffer Solutions, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Liquid

SDS Certificates

Image Unavailable-AAJ62388-AP

TE Buffer, (20X), pH 8.0, Autoclaved, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Liquid

SDS Certificates

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-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-AAJ62285-EQE

TE Buffer, pH 7.6, RNAse Free, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Liquid

SDS Certificates

Image Unavailable-AAJ60811-AK

Tricine-Buffered Saline (5X), pH 7.0, Thermo Scientific

Catalog Number: (AAJ60811-AK)
Supplier: Thermo Scientific Chemicals
Description: Liquid

SDS Certificates


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.
Product Image-RC64-32

Acetate Buffer, pH 6.0, EP Buffer Solution 4002200, Ricca Chemical Company

Supplier: Ricca Chemical
Description: Acetate Buffer, pH 6.0, EP Buffer Solution 4002200, Ricca Chemical Company

Certificates Small Business Enterprise

Product Image-RC616.5-32

Ammoniacal Buffer, pH 10.0, Ricca Chemical Company

Catalog Number: (RC616.5-32)
Supplier: Ricca Chemical

SDS Certificates Small Business Enterprise


Product Image-RC5806.5-5

Phosphate Buffer, 0.05 M, pH 7.4, Ricca Chemical Company

Catalog Number: (RC5806.5-5)
Supplier: Ricca Chemical

SDS Certificates Small Business Enterprise


Image Unavailable-AAJ61456-AP

Sodium Phosphate, 0.5 M Buffer Solution, pH 9.5, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Liquid

SDS Certificates

Image Unavailable-AAJ62657-K2

TRIS, 1.0 M Buffer Solutions, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Liquid

SDS Certificates

Inquire for Price
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.
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
129 - 144 of 351
no targeter for Bottom