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.
Saline solutions
Supplier: BALIS
Cell culture buffer, Physiological saline solution, 9 ml, no standards
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Buffer tablets, Lovibond®
Supplier: Lovibond
Ideal for preparing buffer solutions of 4, 7 and 10 pH units.
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pH Buffers
Supplier: Mettler - Toledo
pH buffer, 3,9 M NaCl, pH value: 9,21, 6×250 ml
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pH buffer solutions
Supplier: Mettler - Toledo
Technical buffer solution, 250 ml, pH value: 7,00
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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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pH buffer solutions, NIST traceable, Orion™
Supplier: Thermo Orion
Perform accurate, reproducible pH calibrations with Orion™ pH buffers.
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Buffer solution pH 1,09
Supplier: Bernd Kraft
Buffer solution, pH value: 1,09 (25 °C)
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pH buffer solutions
Supplier: Mettler - Toledo
pH Buffer solution, colour coded, pH value: 7,00, Reference temperature: 25 °C, Green, Plastic bottle
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pH buffers, for LAQUAtwin meters
Supplier: HORIBA
pH 7,00 buffer (6× 14 ml bottles per pack), Bottle
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pH buffer solutions, certified (DKD)
Supplier: Mettler - Toledo
DKD certified buffer solution, pH value: 10,00, 6× 250 ml
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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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Buffer, SSC solution 20X concentrate (saline-sodium citrate)
Supplier: SERACARE LIFE SCIENCES
Hybridisation Buffer, SSC buffer solution 20X concentrate (saline-sodium citrate)
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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, CX-1
Supplier: Thermo Fisher Scientific
Delivers robust reproducible gradients with the Thermo Scientific™ pH buffer platform that is applicable to a wide range of MAbs and ready to use with existing LC columns and systems, without the need to formulate mobile phases.
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Buffer solutions, ready to use
Supplier: Bernd Kraft
pH Buffer solution, Phosphate, pH value: 7,0, Reference temperature: 20 °C, Colourless, Plastic bottle
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Ammonia - Ammonium Chloride Buffer Solution, pH 10
Supplier: CPACHEM
Ammonia - Ammonium chloride buffer solution.
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals