Calomel Electrode
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pH Elect. Calomel SJRG
OaktonThese electrodes are liquid-filled and refillable glass-bodied electrodes which allow the user to decide which application specific reference solution fits the need. Ideal for solutions containing organics Annular-type junction provides faster electrode response
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Reference Electrodes For ISEs
Thermo Scientific Orion…accidentally. Can be disassembled for cleaning. Electrodes potential characteristics match those of a saturated KCl calomel electrode. If filled with saturated KCl in place of 4215F20 refill solution, characteristics match those of reference electrode with Ag-AgCl internal element and resulting…
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Potassium Chloride, Saturated Aqueous, StandARd
Avantor - Macron Fine Chemicals™(For Refilling Calomel Reference Electrodes) CAS Number: 7447-40-7 Specific Gravity: 1L = 1.17 Kg
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Zobells Solution
ExaxolThe Exaxol zobells solution with a heavy metal-free formulation comes in a poly bottle and is an ideal solution to have in chemical laboratories and research facilities. Application: For Laboratory use only 231 mV +/- 10 (for Ag/AgCl electrode) 185 mV +/- 10 (for calomel/Sat KCl electrode)
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Tris Hydrochloride, Ultra Pure
MP Biomedicals…of all buffers are temperature and concentration dependent. For Tris buffers, pH increases about 0.03 unit per °C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode.
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Tris acidimetric NIST® SRM® 723e
MilliporeSigma…of all buffers are temperature- and concentration-dependent. For Tris buffers, pH increases about 0.03 unit per C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution.For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode.
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…of all buffers are temperature- and concentration-dependent. For Tris buffers, pH increases about 0.03 unit per C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution.For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode.
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SIGMA Trizma® base, =99.0% (T)
MilliporeSigma…about 0.03 unit per °C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode. Legal Information: Trizma is a registered trademark of Sigma-Aldrich Co. LLC
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…about 0.03 unit per °C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode. Legal Information: Trizma is a registered trademark of Sigma-Aldrich Co. LLC
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…decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode. Other Notes: Prepared with pH-adjusted Biotechnology Performance Certified Trizma Base in 18 megohm water and 0.2 μm filtered. Legal…
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SIGMA Trizma® base, =99.9% (titration), crystalline
MilliporeSigma…decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode. Legal Information: Trizma is a registered trademark of Sigma-Aldrich Co. LLC Packaging: Meets all specifications for T1503. For…
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Tris base
MilliporeSigma…decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode. Quality Contaminants: <0.001% PK and aldolase, each, <0.01% GOT, GPT, MDH and myokinase, each Legal Information Trizma…
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…decreases 0.03-0.05 unit per ten-fold dilution.For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode. Legal Information: Trizma is a registered trademark of Sigma-Aldrich Co. LLC Other Notes: Easily compare specifications for Trizma…
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…decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode. Other Notes: Easily compare specifications for Trizma HCl products with the Trizma HCl specification table . Legal Information: Trizma is…
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…about 0.03 unit per °C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode. Legal Information: Trizma is a registered trademark of Sigma-Aldrich Co. LLC
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ROCHE Tris base
MilliporeSigma…decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode. Quality: Contaminants: <0.001% PK and aldolase, each, <0.01% GOT, GPT, MDH and myokinase, each Legal Information: Trizma is a…
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…decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode. Other Notes: Easily compare specifications for Trizma HCl products with the Trizma HCl specification table . Legal Information: …
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Trizma® base BioUltra, for molecular biology, =99.8% (T)
MilliporeSigma…decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode. Application Trizma is used in the formulation of buffer solutions in the pH range between 7.5 and 8.5. Tris buffer solutions are widely…
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…decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode. Trizma is used in the formulation of buffer solutions in the pH range between 7.5 and 8.5. Tris buffer solutions are widely used in cell…
