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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-VWRCE498-200ML

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-BAKRD014-02

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-VWRCK656-500ML

VWR® A.C.E.™, Sequencing buffers

Catalog Number: (VWRCK656-500ML)
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


Image Unavailable-OMEGPR031

RNA isolation buffers

Supplier: OMEGA BIO-TEK
Description: RNA Wash Buffer I

Image Unavailable-ALFAJ61979.AP

MES-buffered saline (5X), pH 6.5

Supplier: Thermo Fisher Scientific
Description: MES-buffered saline, 5X, pH value: 6,5, Liquid

MSDS Certificates

Image Unavailable-ALFAJ63637.AP

Buffers, sodium borate, 0,5 M solutions

Supplier: Thermo Fisher Scientific
Description: Sodium borate buffer solution, 0,5 M, pH value: 9,0, Colourless, Liquid

MSDS Certificates

Image Unavailable-ALFAJ62131.AP

Buffers, TRIS, 0,5 M solutions

Supplier: Thermo Fisher Scientific
Description: TRIS buffer solution, 0,5 mol/L, pH value: 8,5, Liquid

MSDS Certificates

Image Unavailable-ALFAJ60494.AK

Buffers, BICINE, 0,5 M solutioins

Supplier: Thermo Fisher Scientific
Description: N,N-(2-Dihydroxyethyl)glycine (BICINE) buffer solutions.

MSDS Certificates

Image Unavailable-ALFAJ60380.K2

Phosphate, 0,2 M buffer solution, pH 7,4

Supplier: Thermo Fisher Scientific
Description: Phosphate buffer soln, 0,2 M, pH value: 7,4, Liquid

MSDS Certificates

Image Unavailable-ALFAJ75793.AE

TE buffer, 1X, ready to use, pH 8,0, low EDTA, Molecular Biology Grade, Affynmetrix/USB

Catalog Number: (ALFAJ75793.AE)
Supplier: Thermo Fisher Scientific
Supplier Article Number:: J75793.AE
Description: TE buffer with low EDTA. Use directly to re-suspend and/or dilute purified DNA or RNA.
UOM: 1 * 100 mL

Certificates


Image Unavailable-ALFAJ61259.AK

ADA, 0,2 M Buffer Solutions

Supplier: Thermo Fisher Scientific
Description: N-(2-Acetimido)iminodiacetic acid monosodium salt (ADA) buffer solutions PH values 6,0 to 7,5.

MSDS Certificates

Image Unavailable-ALFAJ62574.AK

Buffers, MES, 0,5 M solutions

Supplier: Thermo Fisher Scientific
Description: MES, buffer solution, 0,5 M, pH value: 6,0, Colourless, Liquid

MSDS Certificates

Image Unavailable-ALFAJ62036.K7

Phosphate-buffered saline (PBS, 10X), pH 7,4

Supplier: Thermo Fisher Scientific
Description: Phosphate-buffered saline (PBS), 10X, pH value: 7,4, Colourless, Liquid

MSDS Certificates

Image Unavailable-ALFAJ63943.AK

Buffers, BIS-TRIS propane, 0,2 M solutions

Supplier: Thermo Fisher Scientific
Description: 2,2'-(Propane-1,3-diyldiimino)bis[2-(hydroxy methyl)propane-1,3-diol]

MSDS Certificates

Image Unavailable-HONC73173-1L

Phosphate buffer solution pH 7,00 (20 °C), Fluka™

Catalog Number: (HONC73173-1L)
Supplier: Honeywell Chemicals
Supplier Article Number:: 73173-1L
Description: Potassium dihydrogen phosphate / di-sodium hydrogen phosphate
UOM: 1 * 1 L

MSDS


Image Unavailable-ALFAJ61476.AE

EPPS, 0,2 M buffer solutions

Supplier: Thermo Fisher Scientific
Description: EPPS buffer solution, 0,2 mol/L, pH value: 8,5, Liquid

MSDS 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 +65 6505 0760.
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 +65 6505 0760.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR at sales@sg.vwr.com
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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 +65 6505 0760.
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