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You Searched For: Buffers

Resisting pH changes, buffers protect samples when acids or alkali is added. Powder and liquid forms efficiently track proteins during electrophoresis isolation and separation. The salty buffers can also be used to calibrate and standardize pH meters for accurate readings. Blocking substances stop antibody attachment to membrane free sites that would produce an interfering background. In various concentrations to fit any need, the buffers may come in liquids or dehydrated formats.

Resisting pH changes, buffers protect samples when acids or alkali is added. Powder and liquid forms efficiently track proteins during electrophoresis isolation and separation. The salty buffers can also be used to calibrate and standardize pH meters for accurate readings. Blocking substances stop antibody attachment to membrane free sites that would produce an interfering background. In various concentrations to fit any need, the buffers may come in liquids or dehydrated formats.


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Product Image-D016-02

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-N789-4L

VWR®, Rapid Transfer buffer 10X

Catalog Number: (N789-4L)
Supplier: VWR Chemicals
Description: Rapid transfer buffer is a simple, single component system for quick and efficient transfer of proteins from SDS-PAGE gels to membranes for Western blotting applications. Transfer is completed in 10 or 20 minutes using a standard semi-dry or wet transfer apparatus, respectively.
UOM: 1 * 4 L

Environmentally Preferable


Product Image-M325-100ML

VWR®RapidBlock™, Blocking solution, 10x

Catalog Number: (M325-100ML)
Supplier: VWR Chemicals
Description: RapidBlock™ solution reduces blocking time to five minutes for Western and dot blotting procedures on PVDF and nitrocellulose membranes. This protein-free formulation minimises cross-reactivity and non specific antibody binding, generating blots with low background and enhanced signal-to-noise ratio.
UOM: 1 * 100 mL
Product Image-E553-500ML

VWR® Tris Buffer Solution, pH 7,4 (0,1 mol/L) for Biotechnology

Supplier: VWR Chemicals
Description: Cell culture buffer, TRIS buffer solution pH 7,4 (0,1 mol/l)

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Product Image-K875-500ML

VWR® PBS/Tween® 20, 20X, Blot Wash Buffer, UltraPure Grade

Catalog Number: (K875-500ML)
Supplier: VWR Chemicals
Description: PBS Tween® 20 blot wash buffer is a 20X concentration with 1% Tween® 20.
UOM: 1 * 500 mL

MSDS Certificates


Product Image-85773.290

VWR® AVS TITRINORM, Cesium chloride/lanthanum chloride buffer solution acc. to schinkel for atomic absorption spectroscopy (aas)

Catalog Number: (85773.290)
Supplier: VWR Chemicals
Description: This material is intended for use as an ionisation buffer for AAS
UOM: 1 * 1 L

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Image Unavailable-A4263.0500

Buffer, TRIS solution pH 7,5 (1 mol/L)

Catalog Number: (A4263.0500)
Supplier: PanReac AppliChem
Description: Cloning Buffer, TRIS buffer solution pH 7,5 (1 mol/l)
UOM: 1 * 500 mL

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Product Image-A3846.1000

Buffer, triethylammonium acetate, 1 M solution, pH 7,0

Supplier: PanReac AppliChem
Description: Used for the purification of oligonucleotides.

MSDS

Image Unavailable-R028

Buffer, PBS solution 10X concentrate (phosphate buffered saline)

Supplier: G-Biosciences
Description: 10X PBS (Phosphate Buffered Saline) is a 10 fold concentrated, sterile, pH adjusted blend of phosphate buffer and saline solution, which when diluted 1 to 10 in ultrapure water produces a phosphate buffered saline of 8mM NaH2PO4, 150mM NaCl, 3mM KCl, and 2mM KH2PO4 at pH 7.4.

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Product Image-TNB-4300-L100

RBC Lysis Buffer (10X)

Catalog Number: (TNB-4300-L100)
Supplier: Tonbo Biosciences
Description: RBC Lysis Buffer (10X) is a concentrated ammonium chloride-based lysing reagent.
UOM: 1 * 100 mL

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Image Unavailable-ENZOENZ33802

Wash buffer salts, lyophilised, Enzo Life Sciences

Catalog Number: (ENZOENZ33802)
Supplier: ENZO LIFE SCIENCES
Description: Wash Buffer Salts can be used in tissue preparations, immunohistochemical staining procedures and in assays that require HRP-linked detection reagents.
UOM: 1 * 3 L

New Product


Product Image-WAKFCT-1075B

Gel-clot Reaction Tubes

Supplier: FUJIFILM WAKO CHEMICALS
Description: These Gel-clot Reaction Tubes are made of high-quality borosilicate glass, depyrogenated at 250 °C. This results in an endotoxin-free tube that is designed to perform successful LAL gel clot assays with heat blocks and water baths.

Image Unavailable-ENZOADI9502351000

IHC Wash Buffer, Enzo Life Sciences

Catalog Number: (ENZOADI9502351000)
Supplier: ENZO LIFE SCIENCES
Description: The IHC wash buffer is a for washing and removing excess reagents during immunostaining.
UOM: 1 * 1.000 mL

New Product


Image Unavailable-ENZOADI950012100

Permeabilisation, (buffer)

Catalog Number: (ENZOADI950012100)
Supplier: ENZO LIFE SCIENCES
Description: Permeabilization, (buffer)
UOM: 1 * 100 mL

New Product


Product Image-HYCLSH30028.04

Dulbecco's phosphate buffered saline (DPBS), for cell culture, HyClone™

Supplier: HyClone products (Cytiva)
Description: Balanced salt solution used for multiple cell culture applications, (liquid form).

Product Image-ROCKMB-014

Buffer, EDTA buffer solution pH 8,0 (0,5 mol/L)

Catalog Number: (ROCKMB-014)
Supplier: Rockland Immunochemicals
Description: EDTA is widely used for scavenging metal ion in biochemistry and molecular biology. Ion depletion is commonly used to deactivate metal-dependent enzymes, either as an assay for their reactivity or to suppress damage to DNA or proteins.
UOM: 1 * 100 mL
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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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