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You Searched For: Electrophoresis Buffers

The electrophoresis buffers maintain consistent pH levels during DNA, RNA, and other protein separation. Providing ions that transfer the applied current, the low charge solutions facilitate different molecular sizes to travel at various rates for analyses. Offering additional protection to proteins, the preparative substances prevent degradation for guaranteed sample viability and accurate testing. Available in various molecular weights, the best electrophoresis buffer can be selected based on the specific macromolecules being handled.

The electrophoresis buffers maintain consistent pH levels during DNA, RNA, and other protein separation. Providing ions that transfer the applied current, the low charge solutions facilitate different molecular sizes to travel at various rates for analyses. Offering additional protection to proteins, the preparative substances prevent degradation for guaranteed sample viability and accurate testing. Available in various molecular weights, the best electrophoresis buffer can be selected based on the specific macromolecules being handled.


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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-R020

Buffer, SSC solution 20X concentrate (saline-sodium citrate)

Catalog Number: (R020)
Supplier: G-Biosciences
Description: Hybridisation Buffer, SSC buffer solution 20X concentrate (saline-sodium citrate)
UOM: 1 * 4 L

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Product Image-786-190T

Non-animal protein blocking Agent, NAP-BLOCKER™

Supplier: G-Biosciences
Description: NAP-BLOCKER™ is an animal-free protein blocking agent recommended for improved assay sensitivity, minimal non specific binding and a high signal-to-background ratio. It is suitable for Western blots, dot blots and assay development.

Product Image-A9177.0100

Buffer, PBS tablets

Catalog Number: (A9177.0100)
Supplier: PanReac AppliChem
Description: PBS Tablets for preparation of 200 ml phosphate buffered saline (PBS). Composition of 140 mM sodium chloride, 2,7 mM potassium chloride and 10 mM phosphate.
UOM: 1 * 100 items

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Product Image-ROCKMB-008

PBS and TBS buffers

Supplier: Rockland Immunochemicals
Description: Phosphate buffered and Tris buffered saline are suitable for multiple applications including biological diluent buffer for antibodies or other biologics. Also may be used as a wash buffer for immunological assays including western blot, immunohistochemistry, immunofluorescence microscopy, and ELISA. Other applications may require detergents or other additional components.

Image Unavailable-CAYM600232-500

Buffer, TBS solution 10X concentrate (TRIS buffered saline) pH 7,4

Supplier: Cayman Chemical
Description: Formulation: Concentrated TBS (250 mM Tris-base; pH 7,4; 1,37 M sodium chloride and 27 mM KCl).

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Product Image-ROCKMB-070

Blocking buffers

Catalog Number: (ROCKMB-070)
Supplier: Rockland Immunochemicals
Description: A blocking buffer specifically designed for western blotting using fluorochrome conjugated antibodies. Blocking buffer was prepared using ultra pure reagents dissolved in pharmaceutical grade water (WFI) and consists of a proprietary protein formulation in tris buffered saline at pH 7,6 with thimerisol added as an antimicrobial agent.
UOM: 1 * 500 mL
Image Unavailable-22011.

Blocking buffer, fish gelatin

Supplier: Biotium
Description: Fish gelatin is commonly used in blocking solutions to minimise background noise in immunodetection procedures such as Western Blotting and immunostaining. Fish gelatin can be used to block non-specific binding sites on positively charged nylon or PVDF membranes or for blocking and dilution of antibodies during immunostaining procedures. Unlike BSA or milk, fish gelatin does not contain IgG or serum proteins that could cross-react with mammalian antibodies.

Image Unavailable-786-288

Dry buffer packs, JAW™

Supplier: G-Biosciences
Description: Premixed buffer powders that simply require adding water to generate a ready-to-use buffer.

Product Image-ROCKMB-021

TPE buffer, 10X tris-phosphate-EDTA, pH 8

Catalog Number: (ROCKMB-021)
Supplier: Rockland Immunochemicals
Description: Running Buffer, Tris-phosphate-EDTA 10X (TPE) (0,9 M tris-phosphate 0,01 M EDTA pH 8,0)
UOM: 1 * 1 L
Image Unavailable-786-023

Buffer, SSC solution 20X concentrate (saline-sodium citrate)

Catalog Number: (786-023)
Supplier: G-Biosciences
Description: Hybridisation Buffer, SSC buffer solution 20X concentrate (saline-sodium citrate)
UOM: 1 * 500 mL
Product Image-ENZOENZ33809

In situ hybridisation wash reagent

Catalog Number: (ENZOENZ33809)
Supplier: ENZO LIFE SCIENCES
Description: Hybridisation wash reagent provides a high quality hybridisation wash solution for <i>in situ</i> hybridisation analyses using DNA probes labeled with biotin, digoxigenin or fluorescein.
UOM: 1 * 30 mL

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Product Image-M232-39.8G-5PK

VWR®, Blocking buffer, non-fat powdered milk

Catalog Number: (M232-39.8G-5PK)
Supplier: VWR Chemicals
Description: Each pack of powdered blocking buffer makes one liter of 1X solution.
UOM: 1 * 199 g
Product Image-E715-1L

VWR® Phosphate Buffered Saline (PBS) with 0,05% Tween®20

Catalog Number: (E715-1L)
Supplier: VWR Chemicals
Description: Phosphate Buffered Saline (PBS) with 0,05% Tween® 20, pH 7,5 is a ready-to-use 1× concentration.
UOM: 1 * 1 L

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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

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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
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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 on +353 1 88 22222.
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 on +353 1 88 22222
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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