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.
MOBS, 0,2 M buffer soln., pH 7,5
Supplier: Thermo Fisher Scientific
MOBS buffer solution, 0,2 M, pH value: 7,5, Liquid
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Buffer solutions, colour coded, Fluka™
Supplier: Honeywell Chemicals
These buffer solutions are colour-coded for easy identification and the pH 4 and 7 version have fungicide additive.
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Tween 20 washing buffer, 1,0% in PBS (20X)
Supplier: Thermo Fisher Scientific
Washing buffer, Tween 20 washing buffer, 1,0% in PBS (20X)
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TBS with Tween® (TBST), 20X solution, Molecular Biology Grade, ultrapure
Supplier: Thermo Fisher Scientific
TBS is used in Western blotting protocols.
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Buffer, TAE solution 50X concentrate (TRIS-acetate-EDTA buffer)
Supplier: OMEGA BIO-TEK
Running Buffer, TAE buffer solution 50X concentrate (TRIS-acetate-EDTA buffer)
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Genomic DNA extraction buffers
Supplier: OMEGA BIO-TEK
TL buffer, Omega Bio-Tek
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Buffer solutions
Supplier: SI Analytics
Buffer solutions intended for extremely precise calibration.
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pH buffers, DuraCal
Supplier: HAMILTON BONADUZ
For full information concerning health and safety data please contact Avantor or Hamilton directly.
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Phosphate buffered saline, PBS-TWEEN® tablets, Millipore®
Supplier: MERCK ONCOGENE
Developed for use in immunoassay applications.
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Tris-Glycine (TG) buffer,, MP Biomedicals
Supplier: MP Biomedicals
Tris-glycine buffer is used for western blotting and gel electrophoresis.
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10X Phosphate Buffered Saline (PBS), Sterile, Dulbecco's Formula, without Magnesium and Calcium
Supplier: MP Biomedicals
Role of a balanced salt solution in cell culture is multifaceted and can be divided into four principal functions: 1. Serves as an irrigating, transporting and diluting fluid while maintaining intra- and extracellular osmotic balance; 2. Provides cells with water and certain bulk inorganic ions essential for normal cell metabolism; 3. Combined with a carbohydrate, such as glucose, provides the principal energy source for cell metabolism; 4. Provides a buffering system to maintain the medium within the physiological pH range (7.2 - 7.6)
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NucleoSpin® PCR Clean-up Kits for HTP
Supplier: MACHEREY-NAGEL
Time saving kits for high throughput PCR clean up.
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Porablot PVDF Membrane for High Quality Blotting Applications
Supplier: MACHEREY-NAGEL
Convenient handling and high flexibility in the usage of kits are highly supported by the broad range of product accessories. Equipment for different technologies, additional consumables as well as separately available buffers underline the demand to offer the most suitable solution for every application.
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Biochemical Reagents
Supplier: MACHEREY-NAGEL
Different enzymes, buffers, and substrates for the DNA and RNA isolation.
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Buffer solutions
Supplier: REAGECON
Buffer solution, pH value: 10,00, ±0,01, Reference temperature: 25 °C, Plastic bottle