Karl Fischer Buffers and Reagents
Buffers and reagents intended for use with Karl Fischer (KF) titration techniques. KF titration is a classic titration method that uses coulometric or volumetric titration to determine the moisture content of a sample.
Karl Fischer (KF) reagents are used in the analytical technique developed by chemist Karl Fischer to accurately measure the water content of gases, liquids, and solids.
Key applications include:
- Analyzing water content in raw materials and finished products
- Estimating moisture in food, pharmaceuticals, chemicals, and petroleum products
- Determining the water content of laboratory samples.
Karl Fischer reagents contain a variety of chemicals in proprietary formulations. Consult the SDS for individual products for appropriate handling instructions and precautions.
Supply Solutions API Corp - Aquamicron Check Solution P. Size: 100ml; Rnage: 3.8 - 4.2mg water per ML.; Size: 100ml; Range: 3.8 - 4.2mg water per ML
Aquamicron™ Check solution for coulometric Karl Fischer titration. 3.8 to 4.2 MG H2O/ML Methylcellusolve in 100 ML bottle.; Size: 100ml; Range: 3.8 - 4.2mg water per ML
Aqua Solutions AQUASTAR Combi Titrant 5 Keto (1L w/45mm) DEA Regulated
AQUASTAR Combi Titrant 5 Keto (1L w/45mm) DEA Regulated
Andwin Scientific AQUASTAR LACTOSE STD .5% 10G
The Aquastar Lactose Standard has a water content of about 5% and a solubility in methanol that allow this product to be used for coulometry and volumetric Karl Fischer titrations. As an oven standard, it can work under the temperature of 140–160°C. It is sold in a 10 g poly bottle.
Aqua Solutions Hydranal Composite 5K (2.5L) DEA Regulated
Hydranal Composite 5K (2.5L) DEA Regulated
Electron Microscopy Sciences MAC Microanalysis Standard Copper Grain, 2 x 2 mm
All of our standards are suitable for electron-beam energy dispersive or wavelength dispersive X-ray microanalysis systems. They are supplied with fully authenticated certificates of analyses and a location map for standard identification. Grain of standard measures approximately 2mm x 2mm in size.
Type: Grain
Size: 2 x 2 mm
![eMolecules 939-70-8 | Ambeed | 1-(1H-Benzo[d]imidazol-2-yl)ethanone | 1g | 552701489 | A307673 | MFCD00159994 | 160.176 | C9H8N2O](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502441201.PNG-250.jpg)
eMolecules 939-70-8 | Ambeed | 1-(1H-Benzo[d]imidazol-2-yl)ethanone | 1g | 552701489 | A307673 | MFCD00159994 | 160.176 | C9H8N2O
Ambeed | 1-(1H-Benzo[d]imidazol-2-yl)ethanone | 1g | 552701489 | A307673 | 939-70-8 | MFCD00159994 | 160.176 | C9H8N2O
eMolecules 1956341-14-2 | 1-(3-HYDROXYQUINOLIN-6-YL)ETHANONE | AstaTech | MFCD29059312 | 187.198 | C11H9NO2 | 95.000 | CC(=O)c1ccc2ncc(O)cc2c1 | 0.1g | 296383167
1-(3-HYDROXYQUINOLIN-6-YL)ETHANONE | AstaTech | 1956341-14-2 | MFCD29059312 | 187.198 | C11H9NO2 | 95.000 | CC(=O)c1ccc2ncc(O)cc2c1 | 0.1g | 296383167