87 Results for: "Electrophoresis Buffers"

Supplier: VWR Chemicals

For transfer of protein to membranes for sequencing or blotting.

Supplier: VWR Chemicals

Running buffers for both 1-D and 2-D protein gel electrophoresis.

Supplier: VWR Chemicals

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).

Supplier: VWR Chemicals

RNA loading buffers (2X) are premixed loading dyes for the preparation of RNA samples for agarose or polyacrylamide electrophoresis.

Supplier: VWR Chemicals

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.

Supplier: VWR Chemicals

Washing buffer, PBS buffer solution 10X concentrate (phosphate buffered saline)

Supplier: VWR Chemicals

Useful for high resolution of proteins on neutral pH SDS-PAGE gels.

Supplier: VWR Collection

Vertical gel electrophoresis system, accessory, Upper buffer chamber

Supplier: VWR Collection

Vertical gel electrophoresis system, accessory, Upper buffer chamber

Supplier: VWR Collection

Vertical gel electrophoresis system, accessory, Upper buffer chamber

Supplier: VWR Chemicals

SSC buffer is a hybridisation buffer for Northern and Southern blots.

Supplier: VWR Chemicals

Irradiated solution for use in washing cells.

Supplier: VWR Collection

Vertical gel electrophoresis system, accessory, Spare silicone rubber seals for upper buffer chamber/plate holders Cast-It ExW S, For: PerfectBlue vertical gels

Supplier: VWR Chemicals

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.

Supplier: VWR Chemicals

Running Buffer, TBE buffer solution 10X concentrate (Tris-borate-EDTA buffer)

Supplier: VWR Chemicals

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.

Supplier: VWR Chemicals

Useful for high resolution of proteins on neutral pH SDS-PAGE gels.

Supplier: VWR Collection

Vertical gel electrophoresis system, accessory, Upper buffer chamber

Supplier: VWR Chemicals

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

Supplier: VWR Chemicals

Irradiated solution, pH 7,2, for washing blots.

Supplier: VWR Chemicals

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.

Supplier: VWR Collection

The Maxi ExW 'Revolution' offers built-in buffer recirculation - without the need for pumps or additional tubing. The Maxi ExW 'Revolution' offers the same high throughput, rapid separation as the Maxi ExW model but, with the position of the cathode and a rising tube, the system uses hydrogen bubbles to slowly mix the buffer. This system thereby avoids the build-up of pH or ionic gradients for electrophoresis of maximum quality and stability.

Supplier: VWR Chemicals

Phosphate Buffered Saline (PBS) with 0,05% Tween® 20, pH 7,5 is a ready-to-use 1× concentration.

Supplier: VWR Chemicals

Irradiated concentrate of PBS, suitable for use in washing cells after dilution.

Supplier: Avantor

Glycerol, anhydrous, Ultrapure Bioreagent, for enzyme stabilisation, freezing and electrophoresis buffers.

Supplier: VWR Chemicals

4X concentrated buffer solution (1,5 M Tris, pH 8,8 and 0,4% SDS). Used for preparation of standard acrylamide:bis-acrylamide gels as well as preparation of gels using PAGE-PLUS™ acrylamide solution.

Supplier: VWR Chemicals

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.

Supplier: VWR Chemicals

PBS Tween® 20 blot wash buffer is a 20X concentration with 1% Tween® 20.

Supplier: VWR Collection

The 'Revolution' series includes a buffer circulation system, powered by the electrodes themselves. Hydrogen bubbles produced at the cathode pass up a diagonally positioned pipe connected to the two sides of the tank producing a gentle circulation of the buffer. The result is no pH and ionic gradient – without need of mechanical pumps.

Supplier: PanReac AppliChem

10X concentrated solution of 0,89 M Tris, 0,89 M boric acid and 0,02 M EDTA.Na₂, pH 8,3 ±0,2.