Du sökte efter: Karl Fischer Titrants and Reagents
Karl Fischer titrants and reagents are indispensable in moisture analysis, providing accurate and reliable measurements of water content in various substances. These high-quality chemical solutions are formulated to react specifically with water molecules, ensuring precise and sensitive detection. With their compatibility with Karl Fischer titration equipment and strict adherence to industry standards, titrants and reagents play a critical role in pharmaceuticals, food and beverage, petrochemical, and environmental analysis.
Volumetriska reagens för vattenbestämning enligt Karl Fischer metoden
Supplier: VWR Chemicals
Dessa reagens är speciellt lämpliga för vattenbestämning i aldehyder och ketoner.
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Reagens för Karl Fischer-titrering, Aquastar™, Supelco®
Supplier: Merck
The Aquastar® range is designed to provide reagents for the determination of water by Karl Fischer titration of a wide range of substrates and by a variety of methodologies. These include reagents for one- or two-component systems; combined coulometric reagents; solvents for oils and fats; reagents and solvents for determination of water in ketones and aldehydes. Calibration standards are also available.
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VWR® TITRINORM®, pH Buffers, for Karl Fischer Titrations
Supplier: VWR Chemicals
The volumetric and coulometric reagents are buffered systems, stabilised around the ideal value between 5 to 7 ensuring a rapid and stoichiometric course of reaction. Buffering systems which neutralise and stabilise the pH during the reaction are suitable for this purpose.
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J.T.Baker® HYDRA-POINT™, Volumetric Reagents for Water Determination by Karl Fischer titration
Supplier: Avantor
No matter what your requirements are for volumetric systems, HYDRA-POINT™ Karl Fischer reagents make water determination easy and trouble-free. They are pyridine-free and specially formulated for existing application procedures to give you consistent, reliable results for all types of samples.
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Coulometrisk reagens för vattenbestämning enligt Karl Fischer metoden
Supplier: VWR Chemicals
Både anolyt- och katolytlösningar har förbättrad formula för att höja hastigheten och noggrannheten i titreringar vid vattenhaltsbestämning på mikrogramsnivå.
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AQUAMETRIC titrants for volumetric Karl Fischer titrations
Supplier: PanReac AppliChem
AQUAMETRIC titrant 5 for volumetric analysis, Glass bottle
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Titranter och reagens för volumetrisk Karl Fischer titrering, Hydranal™
Supplier: Honeywell Chemicals
Hydranal-Composite är en mycket använt pyridinfri Karl Fischer reagens. Denna en-komponentreagensen har visat sin kapacitet i volumetrisk titrering i mer än trettiofem år i många applikationer inom mycket olika forskningsområden och industrier.
En-komponentsystemet har följande fördelar:
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Coulomat oils for Karl Fischer titration, HYDRANAL™
Supplier: Honeywell Chemicals
Coulomat oil is a reagent for coulometric KF titration in oils (anolyte solution), preferred to use for the cells with diaphragm.
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HYDRANAL™ - NEXTGEN Coulomat A-FA, Anolyte for Coulometric Karl Fischer Titration, Fluka™
Supplier: Honeywell Chemicals
Anolyte for coulometric Karl Fischer titration of ketones and Li-ion battery electrolytes, preferred for cells with diaphragm, acetonitrile-based, free of alcohols (free of CMR substances)
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HYDRANAL™ - NEXTGEN Coulomat C-FA, Catholyte for Coulometric Karl Fischer Titration, Fluka™
Supplier: Honeywell Chemicals
Catholyte for coulometric Karl Fischer titration of ketones and Li-ion battery electrolytes, Acetonitrile-based, free of alcohols (free of CMR substances)
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Karl Fischer reagents, buffer for bases, HYDRANAL™
Supplier: Honeywell Chemicals
Liquid buffer medium for Karl Fischer titration in alkaline samples (based on salicylic acid).
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Karl Fischer reagents, buffer substances, HYDRANAL™, Fluka™
Supplier: Honeywell Chemicals
Benzoic acid, HYDRANAL™, Plastic bottle, 1× 500 g
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HYDRANAL™ - NEXTGEN solvents for Karl Fischer titration, Fluka™
Supplier: Honeywell Chemicals
Medium for volumetric two-component Karl Fischer titration (ethanol or methanol based), Free of imidazole (free of CMR substances)
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Karl fischer reagents, Fluka™
Supplier: Honeywell Chemicals
Karl fischer reagents can be used for for pyridine-based volumetric KF titration.
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Reagents for water determination by the Coulometric Titration Karl Fischer method, Hydranal™
Supplier: Honeywell Chemicals
Coulometric Karl Fischer titrations normally require two reagent solutions: an anolyte (the solution in the anodic compartment) and a catholyte (the solution in the cathodic compartment).
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HYDRANAL™ humidity absorber for Karl Fischer titration
Supplier: Honeywell Chemicals
HYDRANAL™ Humidity absorber is a drying agent for air and gases for Karl Fischer titration (with indicator).
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Reagent for volumetric KF titration, HYDRANAL™
Supplier: Honeywell Chemicals
Buffer acid buffer substance for KF titration, HYDRANAL™, Glass bottle
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HYDRANAL™ - NEXTGEN Coulomat AG-FI, Anolyte for Coulometric Karl Fischer Titration, Fluka™
Supplier: Honeywell Chemicals
Anolyte for coulometric Karl Fischer titration, for cells with and without diaphragm, Methanol-based, free of Imidazole (free of CMR substances).