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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-1805-1VL

Phosphate Buffer Solution

Catalog Number: (1805-1VL)
Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Contains sodium and potassium phosphates. Intended for use in the Sigma Butyrate Esterase Procedure, No. 181B.
UOM: 1 * 1 items
Product Image-E498-200ML

VWR® Sodium Acetate Buffer Solution, pH 5,2 (3 mol/L) for Biotechnology

Supplier: VWR Chemicals
Description: Sodium acetate buffer, VWR®, 3 M, pH value: 5,2

MSDS Certificates

Product Image-D013-02

J.T.Baker® DILUT-IT™, Potassium Phosphate, Dissolution Media Concentrate

Supplier: Avantor
Description: DILUT-IT is a ready-to-use dissolution media concentrate, which is pre-measured and only need to be diluted with purified water.

MSDS Certificates

Product Image-K656-500ML

VWR® A.C.E.™, Sequencing buffers

Catalog Number: (K656-500ML)
Supplier: VWR Chemicals
Description: A.C.E.™ Sequencing Buffers are optimised buffers for DNA capillary electrophoresis sequencing that provide excellent results like long read lengths, high resolution, and consistent run times.
UOM: 1 * 500 mL

MSDS


Product Image-BKC-05

Optimizer Buffer™ for optimal cross-linking and modification

Supplier: G-Biosciences
Description: The conjugation and modification reactions used to cross-link proteins or couple labels to proteins, such as biotin, enzymes, and fluorescent dyes, require certain conditions, including pH and chemical composition for optimal conjugation. Many common buffers routinely used in laboratories have an inhibitory effect on conjugation reactions; for example, Tris buffers inhibit coupling to amines.

Image Unavailable-59100.

Buffer kit for calibration of fluorescent Ca² indicators

Catalog Number: (59100.)
Supplier: Biotium
Description: Kit provides a range of calibration buffers with accurate calcium concentrations and is useful for the calibration of fluorescent Ca² indicators (1,2).
UOM: 1 * 1 KIT
Image Unavailable-PR030

RNA isolation buffers

Supplier: OMEGA BIO-TEK
Description: TRK lysis buffer

Image Unavailable-3861-20ML

Citrate Buffer, Concentrate, Sigma-Aldrich®

Catalog Number: (3861-20ML)
Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Citrate buffer solution, 0.38 mol/L, pH 5.4 when diluted according to procedure 386A.
UOM: 1 * 20 mL
Image Unavailable-913-50ML

Trizmal™ Buffer, Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: For use in the Naphthol AS-D Chloroacetate Esterase Kit No. 91-C.

Image Unavailable-2851-100ML

Buffer concentrate, citrate phosphate, Sigma-Aldrich®

Catalog Number: (2851-100ML)
Supplier: SIGMA-ALDRICH MICROSCOPY
Description: These buffers are used to elute adult hemoglobin by the procedure of Oski and Naiman, a modification of the Kleihauer Betke procedure for the demonstration of fetal hemoglobin.
UOM: 1 * 100 mL
Product Image-H01001

VWR®, Buffers, Sodium acetate

Supplier: VWR Chemicals
Description: Sodium acetate buffer C, VWR®

Product Image-D021-02

J.T.Baker® DILUT-IT™, Sodium Phosphate, Dissolution Media Concentrate

Catalog Number: (D021-02)
Supplier: Avantor
Description: DILUT-IT™ dissolution media concentrate, sodium phosphate, 961,5 ml, J.T.Baker® DILUT-IT®, pH value: 6,8
UOM: 1 * 961,5 mL

MSDS Certificates


Product Image-WAKFESB-0006

ES Buffer

Catalog Number: (WAKFESB-0006)
Supplier: FUJIFILM WAKO CHEMICALS
Description: The ES Buffer is an endotoxin-specific buffer that is ideal for untreated LAL.
UOM: 1 * 36 mL
Product Image-ROCKMB-004

Buffers, TRIS HCl solutions, pH range 7,2 to 8,5 (1 mol/L)

Supplier: Rockland Immunochemicals
Description: Tris is widely used as a component of buffer solutions, such as in TAE and TBE buffer, especially for solutions of nucleic acids.

MSDS Certificates

Image Unavailable-ENZOBMLKI1360001

EGTA (2X) Buffer, Enzo Life Sciences

Catalog Number: (ENZOBMLKI1360001)
Supplier: ENZO LIFE SCIENCES
Description: EGTA buffer, 2X
UOM: 1 * 1 mL

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Image Unavailable-786-291

Dry buffer packs, Carbonate-Bicarbonate Buffer, JAW™

Catalog Number: (786-291)
Supplier: G-Biosciences
Description: Premixed buffer powders that simply require adding deionised water to generate a ready-to-use buffer.
UOM: 1 * 20 items
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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 +43 1 97002 - 0.
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 +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
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 +43 1 97002 - 0.
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