Votre recherche pour: Tampons pH

The pH buffers are essential for routine pH meter calibration to capture accurate pH range of acid or base. Ready-to-use prepared solutions eliminate the time, expense, and contamination risks of mixing buffers. pH buffers can be used to identify weak acid, conjugate base, strong acid, blood pH etc. With colored and colorless pH buffer options available, researchers can efficiently select the correct indicating solution for any test. Powder pillows and sachets permit laboratories to store the concentrated substances for longer time periods without being affected.

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pH buffer solutions, Specpure®

Fournisseur: Thermo Fisher Scientific

Description: pH Buffer solution, colour coded, Carbonate, Valeur pH: 10,00, ±0,01, Température de réference: 25 °C, Specpure®, bleu, Bouteille en plastique

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Buffer solution for chlorine determination

Numéro de catalogue: (HACH1490932)

Fournisseur: Hach

Description: For determination of chlorine by amperometric titration. APHA formulation 100 ml bottle.

UOM: 1 * 100 mL

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pH buffer solutions, referenced at 20 °C, traceable to SRM from NIST, Fluka™

Fournisseur: Honeywell Chemicals

Description: pH Buffer solution, Phosphate, Valeur pH: 7,00, ±0.02, Température de réference: 20 °C, Fluka™, 1×1 L

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pH buffer solutions, referenced at 20 °C, Fluka™

Fournisseur: Honeywell Chemicals

Description: pH Buffer solution, Borate, Valeur pH: 10,00, ±0.05, Température de réference: 20 °C, Fluka™, Bouteille en plastique, 1×500 ml

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Buffer solution pH 7, Phosphate buffer

Fournisseur: Thermo Fisher Scientific

Description: di-Sodium hydrogénophosphate en solution aqueuse, Phosphate, Valeur pH: 7,00, ±0,02

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Buffer solution pH 10, carbonate buffer

Fournisseur: Thermo Fisher Scientific

Description: CAS No.: 1332-57-6

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Buffer Capsules

Fournisseur: Greisinger

Description: 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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