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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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Phosphate Buffer, pH 6.6 at 25 °C

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Phosphate buffer's buffering capacity is pH sensitive and is preferred to be used at physiological pH (7,2 to 7,4).

Product Image-0307-5L

VWR® UltraPure, Tris-glycine buffers, 10X concentrate

Supplier: VWR Chemicals
Description: Running buffers for both 1-D and 2-D protein gel electrophoresis.

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Product Image-K856-500ML

VWR® Buffer, MES-SDS, 20X, UltraPure Grade

Catalog Number: (K856-500ML)
Supplier: VWR Chemicals
Description: Useful for high resolution of proteins on neutral pH SDS-PAGE gels.
UOM: 1 * 500 mL

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Product Image-K872-500ML

VWR® Transfer Buffer Concentrate, CAPS 10X

Catalog Number: (K872-500ML)
Supplier: VWR Chemicals
Description: For transfer of protein to membranes for sequencing or blotting.
UOM: 1 * 500 mL

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Product Image-E526-500ML

VWR®, MOPS 10X buffer for biotechnology

Catalog Number: (E526-500ML)
Supplier: VWR Chemicals
Description: MOPS is a zwitterionic buffer used as a running buffer for denaturing agarose gel electrophoresis of RNA. Having a pH buffering range from 6,5 to 7,9, MOPS works exceptionally well with formaldehyde gels at 20 mM concentration.
UOM: 1 * 500 mL

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Product Image-J373-4L

VWR® UltraPure, Buffer, concentrate (phosphate buffered saline)

Catalog Number: (J373-4L)
Supplier: VWR Chemicals
Description: Washing buffer, PBS buffer solution 10X concentrate (phosphate buffered saline)
UOM: 1 * 4 L

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Product Image-0478-2PK

VWR®, Tris-borate-EDTA (TBE) buffer

Supplier: VWR Chemicals
Description: TBE is optimised for DNA electrophoresis techniques using both acrylamide and agarose. Buffers are available as liquid concentrate or Ready-Pack™ (a foil pouch containing sufficient material to prepare 1 litre of 10X concentrate).

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Product Image-0788-2PK

VWR® UltraPure, PBS and TBS wash buffers

Supplier: VWR Chemicals
Description: Wash buffers ideal for use in applications such as Western blotting and ELISA. Prevents high background by effectively removing unbound reagents.

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Product Image-K855-500ML

VWR® Buffer, MOPS-SDS, 20X, UltraPure Grade

Catalog Number: (K855-500ML)
Supplier: VWR Chemicals
Description: Useful for high resolution of proteins on neutral pH SDS-PAGE gels.
UOM: 1 * 500 mL

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Product Image-N552-15ML

VWR® Gentle ReView™, Stripping Buffer

Supplier: VWR Chemicals
Description: Gentle ReView™ Stripping Buffer is a mild, yet effective method for stripping primary and secondary antibodies from PVDF or nitrocellulose membranes.

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Product Image-444057Y

VWR® Phosphate Buffered Saline (PBS), Low Phosphate

Catalog Number: (444057Y)
Supplier: VWR Chemicals
Description: Irradiated solution for use in washing cells.
UOM: 1 * 10 L

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Product Image-E442-500ML

VWR® TBE Buffer Solution, 10X Concentrate (Tris-Borate-EDTA Buffer), UltraPure Grade

Catalog Number: (E442-500ML)
Supplier: VWR Chemicals
Description: Running Buffer, TBE buffer solution 10X concentrate (Tris-borate-EDTA buffer)
UOM: 1 * 500 mL

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Product Image-M115-40L

VWR® Proteomics Grade, Tris-glycine buffer

Catalog Number: (M115-40L)
Supplier: VWR Chemicals
Description: A pre-blended Tris-glycine powder for preparation of Laemmli SDS-PAGE running buffer. The 40 litre pack size prepares 40 litres of 1X Tris-glycine solution (0,025 M Tris base and 0,192 M glycine). Each Ready-Pack™ prepares 1 litre of a 10X concentrate.
UOM: 1 * 40 L

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Product Image-K915-4L

VWR® UltraPure, Tris-acetate-EDTA (TAE) buffer

Supplier: VWR Chemicals
Description: TAE is an extensively used buffer for agarose gel electrophoresis applications requiring high resolution and separation of high molecular weight, double-stranded DNA. TAE buffer is more compatible with in-gel manipulations and band recovery procedures than TBE buffer.

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Product Image-437117K

VWR® Phosphate Buffered Saline (PBS), Low Phosphate, 10X

Catalog Number: (437117K)
Supplier: VWR Chemicals
Description: Irradiated concentrate of PBS, suitable for use in washing cells after dilution.
UOM: 1 * 10 L

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Product Image-444037E

VWR® Phosphate Buffered Saline (PBS), High Phosphate

Catalog Number: (444037E)
Supplier: VWR Chemicals
Description: Irradiated solution, pH 7,2, for washing blots.
UOM: 1 * 10 L

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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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