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760 results for "buffers"

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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.

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Buffers, tricine, 0,5 M solutions

Supplier: Thermo Fisher Scientific

Tricine, 0,5M buffer solution, pH value: 8,5, Liquid

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HEPES, 0.5 M buffer solutions

Supplier: Thermo Fisher Scientific

HEPES buffer solution, 0,5 M, pH value: 8,0, Liquid

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Buffers, glycylglycine, 0,2 M solutions

Supplier: Thermo Fisher Scientific

Glycylglycine, buffer solution, 0,2 M, pH value: 8,5, Colourless, Odourless, Liquid

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Buffers, MES, 0,5 M solutions

Supplier: Thermo Fisher Scientific

MES, buffer solution, 0,5 M, pH value: 8,0

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J.T.Baker®, Sheath fluid, 3200/3400

Supplier: Avantor

Sheath fluid, 3200/4000, J.T.Baker®

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BES, 0.5 M buffer solutions

Supplier: Thermo Fisher Scientific

BES buffer solution, 0,5 M, pH value: 6,0, Colourless, Liquid

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TE buffer, pH 7,4, RNAse free

Supplier: Thermo Fisher Scientific

TE buffer is a commonly used buffer solution in procedures involving DNA or RNA. It is used for storing and diluting DNA and RNA. Treatment with TE buffer enhances the staining intensity of antibodies in the immunohistochemical detection of certain proteins.

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Hybridisation buffer, SSPE 20X, AccuGENE™

Supplier: LONZA

AccuGENE™ electrophoresis buffers are ready-to-use solutions ideal for a wide range of molecular biology applications.

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J.T.Baker® Cell Lysis Solution, Ultrapure Bioreagent

J.T.Baker® Cell Lysis Solution, Ultrapure Bioreagent

Supplier: Avantor

J.T. Baker® Cell Lysis Solution. Optimized multi-component, ready-to-use solution for extraction and recovery of AAV particles from HEK293 or SF9 cells. The product offers quantitative recovery through efficient cell lysis and protection of vector particles against shear stress. The solution is formulated with non-ionic detergents which are octyl phenol ethoxylate free.

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Hybridisation buffers, formamide-free, HYB-LINK™

Hybridisation buffers, formamide-free, HYB-LINK™

Supplier: G-Biosciences

Hyb-LINK™ is a high performance formamide-free hybridisation buffer solution for Northern, Southern and Dot Blots, which increases sensitivity of random-primer DNA probes.

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Phosphate-buffered saline (PBS, 5X), with EDTA

Supplier: Thermo Fisher Scientific

Phosphate-buffered saline (PBS) with EDTA, 5X, Liquid

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Buffer, bicarbonate, 1M solution, pH 9,0

Supplier: Thermo Fisher Scientific

Bicarbonate, 1M buffer solution, pH 9,0, Liquid

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Tricine-buffered saline (5X), pH 7,0

Supplier: Thermo Fisher Scientific

Tricine-buffered saline, 5X, pH value: 7,0, Colourless, Odourless, Liquid

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Borate buffers, 0.5 M solutions, pH 8,0 to 9,5

Supplier: Thermo Fisher Scientific

Borate buffer, 0,5 M, pH value: 9,5

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Buffer solution pH 4, citrate buffer

Supplier: Thermo Fisher Scientific

pH Buffer solution, Citrate, pH value: 4,00, ±0,02, Colourless

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NP-40 lysis buffer (2X)

Supplier: Thermo Fisher Scientific

NP-40 lysis buffer (2X), Thermo Fisher Scientific

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MES lysis buffer with Triton® X-100

Supplier: Thermo Fisher Scientific

MES lysis buffer with Triton® X-100, Thermo Fisher Scientific

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Protein extraction kit, bacterial PE LB™

Protein extraction kit, bacterial PE LB™

Supplier: G-Biosciences

Bacterial PE LB™ kit has been developed for the extraction of biologically active soluble proteins, including recombinant proteins and inclusion bodies, from bacterial cells. Bacterial PE LB™ is a proprietary improvement on the lysozyme based lysis method, which allows extraction of soluble proteins and concurrent removal of nucleic acids (DNA and RNA) released during cell lysis. The Bacterial PE LB™ lysis system eliminates viscosity build-up, allowing effective clarification with lower centrifugal forces.

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TAE buffer, 10X solution, molecular biology grade, ultrapure

Supplier: Thermo Fisher Scientific

10X TAE solution consisting of 400 mM Tris and 0,01 M EDTA in high purity dH₂O adjusted to pH 8,3. Solution is 0,2 μm filtered and dispensed into durable, square Nalgene® bottles.

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Buffers, TRIS, 1,0 M solutions

Supplier: Thermo Fisher Scientific

Odourless, colourless TRIS buffer solution.

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Phosphate, 0,2 M buffer solution, pH 6,8

Supplier: Thermo Fisher Scientific

Phosphate buffer soln, 0,2 M, pH value: 6,8, Liquid

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Phosphate, 0,5M buffer solution, pH 6,5

Supplier: Thermo Fisher Scientific

Phosphate buffer soln, 0,5 M, pH value: 6,5, Liquid

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Phosphate, 0,2 M buffer solution, pH 7,6

Supplier: Thermo Fisher Scientific

Phosphate buffer soln, 0,2 M, pH value: 7,6, Liquid

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TE buffer, (20X), pH 8,0, autoclaved

Supplier: Thermo Fisher Scientific

TE buffer concentrate, autoclaved, 20X, pH value: 8,0, Liquid

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Buffers, TRIS, 0,5 M solutions

Supplier: Thermo Fisher Scientific

TRIS buffer solution, 0,5 mol/L, pH value: 8,5, Liquid

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Nuclear (Nucleic Acid-Free) Extraction Kit, Abcam

Supplier: Abcam

Nuclear (Nucleic Acid-Free) Extraction Kit (ab113477) provides a simple and selective method for extracting nuclear proteins (nucleic-acid free) in just 1 hour for a variety of applications such as western blotting, protein-DNA binding assays, or any other procedures requiring optimized nucleic acid-free nuclear proteins.

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Gel-clot Reaction Tubes

Gel-clot Reaction Tubes

Supplier: FUJIFILM WAKO CHEMICALS

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.

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Gel loading solution, 10X

Supplier: EDVOTEK

1 ml concentrate for 200 samples.

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Buffer, HEPES solution (1 mol/L), Corning®

Buffer, HEPES solution (1 mol/L), Corning®

Supplier: Corning

HEPES (N-2-hydroxyethylpiperazine-N'-2-ethanesulphonic acid) provides an alternative to the use of bicarbonate for buffering because it does not require elevated levels of CO2

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Buffers, imidazole, 0,5 M solutions

Supplier: Thermo Fisher Scientific

Imidazole buffer solution, 0,5 M, pH value: 7,5, Liquid

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