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.
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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Hanks' Balanced Salts (Modified), 1X, without Magnesium and Calcium, MP Biomedicals
Supplier: MP Biomedicals
Used to minimise cell attachment or aggregation.
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Dulbecco's phosphate buffered saline (DPBS), cell culture, MP Biomedicals
Supplier: MP Biomedicals
Phosphate buffered salts, Dulbecco's formula (DPBS) is a balanced salt solution (BSS) used for the handling and culturing of mammalian cells. DPBS is used to to irrigate, wash, and dilute mammalian cells.
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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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SSC 20X buffer, MP Biomedicals
Supplier: MP Biomedicals
Role of a balanced salt solution in cell culture is multifaceted and can be divided into four principal functions:
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EDTA disodium salt solution, 0,2% in phosphate buffered saline, MP Biomedicals
Supplier: MP Biomedicals
EDTA disodium salt, (2%) solution, in phosphate buffered saline without calcium and magnesium. Used as a gentle non-enzymatic cell dissociation reagent.
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Phosphate Buffer Mixed pH 4,0
Supplier: CPACHEM
Shelf Life on Ship Date: 12 months - Store under normal laboratory conditions, at temperatures between 15 to 25 °C.
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Buffer Capsules
Supplier: Greisinger
Cost-effective alternative: Buffer capsules and working sets. With buffer capsules, you can produce a 100 ml buffer solution in the most cost-effective manner. A particular advantage of the capsules is that their storage life is several years longer than that of ready-to-use solutions.
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Buffer solutions
Supplier: REAGECON
Buffer solution, pH value: 1,00, ±0,02, Reference temperature: 20 °C, Plastic bottle
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pH buffer solutions, colour coded
Supplier: REAGECON
Colour coded pH buffer solutions for the calibration of pH meters.
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Saline solutions
Supplier: BALIS
Cell culture buffer, Physiological saline solution, 9 ml, no standards
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Supplies and Consumable Kits
Supplier: MACHEREY-NAGEL
Additional supplies and consumables for DNA and RNA extraction kits.
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Carbonate Borax Free Buffer Solution
Supplier: REAGECON
This range of Reagecon pH Buffers are sodium tetraborate (Borax) free. They are not subject to classification by EU regulatory authorities as toxic to reproduction under CLP category 1B. Similar in approach to the existing range of Reagecon Mercury Free Buffers, these Buffer Solutions have been developed to enhance user choice and allay safety concerns, without any impact on fitness for purpose or product performance.
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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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Glucose hemolysing solution
Supplier: DIAGNOSTIC SYSTEMS DIASYS
For use with glucose Gluc-DH FS and glucose Gluc-DH FSC.
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pH buffer solutions, NIST traceable, Orion™
Supplier: Thermo Orion
Perform accurate, reproducible pH calibrations with Orion™ pH buffers.



