You searched for: 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.
pH buffer solutions, pH 1,679
Supplier: Mettler - Toledo
pH buffer solution, pH value: 1,679
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Buffer, SSC solution 20X concentrate (saline-sodium citrate), Sigma-Aldrich®
Supplier: Merck
Hybridisation Buffer, SSC buffer solution 20X concentrate (saline-sodium citrate)
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Buffer, TRIS-glycine solution 10X concentrate (TG buffer), Sigma-Aldrich®
Supplier: Merck
Electrophoresis, Transfer buffer, TRIS-glycine buffer solution 10X concentrate (TG buffer)
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Glycine buffer, Sigma-Aldrich®
Supplier: Merck
For use in the enzymatic determination of lactate using lactic dehydrogenase.
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pH Buffers
Supplier: Mettler - Toledo
pH buffer, 3,9 M NaCl, pH value: 4,010, 250 ml
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Buffer, HEPES sodium salt solution (1 mol/L), BioReagent, suitable for cell culture, Sigma-Aldrich®
Supplier: Merck
HEPES sodium salt buffer solution (1 mol/l)
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Buffer, TBE solution 10X concentrate (TRIS-borate-EDTA buffer), Sigma-Aldrich®
Supplier: Merck
TBE (Tris/Borate/EDTA) Buffer is commonly used in nucleic acid electrophoresis. This solution is effective under slightly basic conditions, which keeps DNA deprotonated, water-soluble, and protected from degradation. This concentrate can be easily diluted to 1X or 0,5X before use (with molecular biology grade water).
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Phosphate buffered saline (PBS), tablet, Sigma-Aldrich®
Supplier: Merck
Phosphate buffered saline (PBS) is a buffer solution used in biological research. It is a water based salt solution containing sodium phosphate, sodium chloride and, in some formulations, it contains potassium chloride and potassium phosphate.
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Triethylammonium bicarbonate buffers, for ion-exchange chromatography, Sigma-Aldrich®
Supplier: Merck
Buffer for use in ion-exchange chromatography and electrophoresis.
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Redox buffer solutions
Supplier: Mettler - Toledo
Redox buffer solutions are used for verification of all common redox sensors.
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Buffers for Gel PCR Clean-up Kit, NucleoSpin®
Supplier: MACHEREY-NAGEL
Buffer, NTC, for clean up of single stranded DNA, 100 ml, Macherey-Nagel
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Ammonia - Ammonium Chloride Buffer Solution, pH 10
Supplier: CPACHEM
Ammonia - Ammonium chloride buffer solution.
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Technical pH buffer solutions in sachets, HI 50000 series
Supplier: Hanna
These technical calibration buffers produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionised water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers.
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Technical pH buffer solutions, HI 5000 series
Supplier: Hanna
pH Buffer solution, pH value: 1,00, ±0,01, Reference temperature: 25 °C, Plastic bottle
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pH buffer solutions, NIST/DIN
Supplier: Mettler - Toledo
The NIST/DIN pH buffers are specified to three decimal places, e.g. 9.180, offering the highest possible pH precision.
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pH buffer solutions, NIST traceable, Orion™
Supplier: Thermo Orion
Perform accurate, reproducible pH calibrations with Orion™ pH buffers.
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Tris-EDTA buffer solution, pH 8,0, for molecular biology, BioUltra, Sigma-Aldrich®
Supplier: Merck
This buffer is 10 mM Tris-HCl and 1 mM disodium EDTA.
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Buffer solutions in sachets, perpHect® Pouches, Orion™
Supplier: Thermo Orion
Solutions in sachets ensure optimum precision. The sachet provides a perfect liquid seal and good protection from light.
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pH buffer solutions
Supplier: Mettler - Toledo
pH Buffer solution, colour coded, pH value: 9,21, Reference temperature: 25 °C, Blue, Plastic bottle
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Buffer solutions in sachets
Supplier: Mettler - Toledo
Solutions in sachets ensure optimum precision.
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Buffer solutions
Supplier: Hanna
Solutions in sachets ensure optimum precision. The plastic-coated sachet provides a perfect liquid seal and good protection from light. The solutions should only be used once to avoid any danger of contamination. They also satisfy the requirements of the GLP and ISO standards. They have been adjusted using a pH meter that has been calibrated according to the NIST standards.
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pH buffer solutions, Pure Water™ and pHISA™ Adjustor, Orion™
Supplier: Thermo Orion
Buffers for calibration giving fast, accurate pH results in high purity and low ionic strength waters. Recommended for samples such as well water, rain water, distilled/deionized water, boiler feed water, and process water.
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pH Buffer
Supplier: CUSTOM MADE CHEMICALS LAB
di-Sodium hydrogen phosphate/Sodium hydroxide, 12,0 at 20 °C
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Buffer, TAE solution 10X concentrate (TRIS-acetate-EDTA buffer)
Supplier: Ambion
Running Buffer, TAE buffer solution 10X concentrate (TRIS-acetate-EDTA buffer)
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Buffer, TBE solution 10X concentrate (TRIS-borate-EDTA buffer)
Supplier: Ambion
Running Buffer, TBE buffer solution 10X concentrate (TRIS-borate-EDTA buffer)
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Buffer, TBE solution 10X concentrate (TRIS-borate-EDTA buffer)
Supplier: MO BIO
Running Buffer, TBE buffer solution 10X concentrate (TRIS-borate-EDTA buffer)
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Buffer, TAE solution 10X concentrate (TRIS-acetate-EDTA buffer)
Supplier: ROCHE
Running Buffer, TAE buffer solution 10X concentrate (TRIS-acetate-EDTA buffer)
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RoboSep™ Buffer 2
Supplier: STEMCELL Technologies
RoboSep™ buffer 2 is recommended for select EasySep™ cell separation protocols.
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Buffer, TE solution (TRIS-EDTA buffer) pH 7,5
Supplier: Molekula
Cloning Buffer, TE buffer solution (TRIS-EDTA buffer) pH 7,5
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Buffer, TAE solution 10X concentrate (TRIS-acetate-EDTA buffer)
Supplier: Molekula
Running Buffer, TAE buffer solution 10X concentrate (TRIS-acetate-EDTA buffer)