Hledali jste: Pufry
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.
Tris-EDTA (TE) buffer solution for molecular biology, pH 7,4, BioUltra, Supelco®
Supplier: Merck
Tris-EDTA buffer solution has been used for the dilution of DNA samples.[1] It has been used for the elution of purified vector.
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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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DIGE buffer kit
Supplier: Cytiva
DIGE buffer kit is a tool to increase the quality, reproducibility, and convenience of 2-D DIGE using the Ettan™ DIGE system. The DIGE buffer kit is a specially designed two-buffer system for running up to twelve DIGE gels simultaneously.
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Buffer solutions, Certipur®, colour coded, Supelco®
Supplier: Merck
Materials for the precise calibration and monitoring of pH meters.
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Buffer, TRIS solution pH 8,0 (2 mol/L), Sigma-Aldrich®
Supplier: Merck
Cloning Buffer, TRIS buffer solution pH 8,0 (2 mol/l)
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Buffer, HEPES solution, 1 M, suitable for cell culture, 0,2 μm filtered, BioPerformance Certified, Sigma-Aldrich®
Supplier: Merck
HEPES buffer solution (1 mol/l)
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Buffer, TRIS solution pH 8,0 (1 mol/L), Sigma-Aldrich®
Supplier: Merck
Cloning Buffer, TRIS buffer solution pH 8,0 (1 mol/l)
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Phosphate buffered saline, 10X, for Western blots and IP, Sigma-aldrich®
Supplier: Merck
Phosphate buffered saline is routinely used as a wash buffer in Western blot and immunoprecipitation procedures, as well as during sample preparation of cell lysates for use in general molecular biology applications.
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Hank's balanced salt solution, modified, MP Biomedicals
Supplier: MP Biomedicals
Cell culture buffer, Hank's balanced salt solution, modified (1X)
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Tlumivé roztoky v sáčcích, perpHect® sáčky, 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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Buffer solutions, ready to use, referenced at 25 °C, Certipur®
Supplier: Merck
Materials for the precise calibration and monitoring of pH meters.
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Buffer, TRIS solution pH 7,2 (1 mol/L), Sigma-Aldrich®
Supplier: Merck
Cloning Buffer, TRIS buffer solution pH 7,2 (1 mol/l)
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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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pH Buffers
Supplier: Mettler - Toledo
pH buffer, 3,9 M NaCl, Hodnota pH: 9,21, 6×250 ml
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Buffer, HEPES solution (1 mol/L), Sigma-Aldrich®
Supplier: Merck
HEPES buffer solution (1 mol/l)
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Buffer, imidazole buffer solution (1 mol/L) BioUltra, Sigma-Aldrich®
Supplier: Merck
Imidazole buffer solution (1 mol/l)
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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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Roztoky pufrů v sáčcích, Certipur®, Supelco®
Supplier: Merck
Pro kalibraci pH metrů.
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Buffer solutions, Certipur®, ready to use, 1 litre bottles, Supelco®
Supplier: Merck
Materials for the precise calibration and monitoring of pH meters.
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Buffer, TRIS solution pH 9,0 (1 mol/L), Sigma-Aldrich®
Supplier: Merck
Cloning Buffer, TRIS buffer solution pH 9,0 (1 mol/l)
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Buffer, sodium acetate buffer solution pH 7 (3 mol/L), Sigma-Aldrich®
Supplier: Merck
Cloning Buffer, Sodium acetate buffer solution pH 7 (3 mol/l)
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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, sodium acetate buffer solution pH 5,2 (3 mol/L), Sigma-Aldrich®
Supplier: Merck
Cloning Buffer, Sodium acetate buffer solution pH 5,2 (3 mol/l)
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Buffer solutions
Supplier: REAGECON
Buffer solution, Hodnota pH: 12,00, ±0,05, Referenční teplota: 20 °C, Plastová láhev
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Buffers, concentrated solutions, Titrisol®, Supelco®
Supplier: Merck
Titrisol® buffer concentrate for 500 ml buffer solution [20 °C].
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Buffer, di-Sodium hydrogen phosphate solution 0,066 M, pH 9,2, Supelco®
Supplier: Merck
Buffer stock solution 1/15 mol/l
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pH buffers, colour coded, reference standards, Supelco®
Supplier: Merck
pH Buffer solution, colour coded, Hodnota pH: 10,00, ±0,01, Referenční teplota: 25 °C, Modrá, Láhev, 6×500 ml
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Borate buffer for HPLC, LiChropur™, Supelco®
Supplier: Merck
Borate buffer, 0.127 - 0.140 M
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Buffer, TRIS solution pH 8,0 (1 mol/L), Sigma-Aldrich®
Supplier: Merck
Cloning Buffer, TRIS buffer solution pH 8,0 (1 mol/l)
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Buffer, TRIS solution pH 7,8 (1 mol/L), Sigma-Aldrich®
Supplier: Merck
Cloning Buffer, TRIS buffer solution pH 7,8 (1 mol/l)
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: Integra
: KIMBERLY CLARK
: Integra
: Industrial Physics
: Testo
: Integra
: VWR Collection
: VWR Collection
: VWR Collection
: Thermo Fisher Scientific
: VWR Collection
: VWR Collection
: VWR Collection
: VWR Collection
: Industrial Physics