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.
GFS Chemicals Inc WATERMARK KARL FISCHER REAGENT, PYRIDINE-FREE SINGLE SOLUTION, 5 mg/ml | 2.5 L | GFS CHEMICALS, INC. Item #: 99602 | Bulk #: 1600
WATERMARK KARL FISCHER REAGENT, PYRIDINE-FREE SINGLE SOLUTION, 5 mg/ml | For volumetric analysis. Suitable for general purpose or aldehydes and ketones.
Metrohm USA HYDRANAL COMP5-1X500ML 34805
HYDRANAL COMP5-1X500ML 34805R, Hydranal Composite 5 1x500mL
GFS Chemicals Inc WATERMARK KARL FISCHER COULOMETRIC VESSEL SOLUTION, DIAPHRAGMLESS, CHLOROFORM-FREE | 500 ML | GFS CHEMICALS, INC. Item #: 99856 | Bulk #: 1671
WATERMARK KARL FISCHER COULOMETRIC VESSEL SOLUTION, DIAPHRAGMLESS, CHLOROFORM-FREE | Pyridine and chlorocarbon free vessel solution for coulometers without diaphragm
Metrohm USA HYDRANAL-Coulomat AG, 1L
HYDRANAL-Coulomat AG. Reagent for coulometric KF titration (anolyte solution), for cells with/without diaphragm. Suitability: use tested, for cells with/without diaphragm, Reagent for coulometric KF titration (anolyte solution) 1L, Polycoated Bottle
GFS Chemicals Inc WATERMARK KARL FISCHER COULOMETRIC VESSEL SOLUTION, FOR KETONES AND ALDEHYDES | 500 ML | GFS CHEMICALS, INC. Item #: 99813 | Bulk #: 1619
WATERMARK KARL FISCHER COULOMETRIC VESSEL SOLUTION, FOR KETONES AND ALDEHYDES | Substitutes for 1612 Vessel solution when moisture is to be determined in ketones. Does not contain methanol.
Aqua Solutions AQUASTAR WATER STANDARD 0.1% 1000 ppm (10X8ML/PK)
AQUASTAR WATER STANDARD 0.1% 1000 ppm (10X8ML/PK)
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
GFS Chemicals Inc WATERMARK KARL FISCHER COULOMETRIC GENERATOR SOLUTION, UNIVERSAL | 10 X 5 ML | GFS CHEMICALS, INC. Item #: 99713 | Bulk #: 2321
WATERMARK KARL FISCHER COULOMETRIC GENERATOR SOLUTION, UNIVERSAL | Catholyte solution for coulometric analysis. For both general use and aldehydes and ketones. ; Specifications : Moisture (ppm) 50 ppm , Suitability