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.
eMolecules Ambeed / 2-(24-Dihydroxybenzoyl)benzoic acid / 100mg / 600831423 / A155090 / / 2513-33-9 / MFCD00433869 / 258.229 / C14H10O5
Ambeed / 2-(24-Dihydroxybenzoyl)benzoic acid / 100mg / 600831423 / A155090 / / 2513-33-9 / MFCD00433869 / 258.229 / C14H10O5
eMolecules Ambeed / Ethyl 3-Cyclohexyl-3-oxopropanoate / 1g / 552740954 / A530584 / / 15971-92-3 / MFCD04115574 / 198.262 / C11H18O3
Ambeed / Ethyl 3-Cyclohexyl-3-oxopropanoate / 1g / 552740954 / A530584 / / 15971-92-3 / MFCD04115574 / 198.262 / C11H18O3
eMolecules ChemScene / Ethyl 3-cyclobutyl-3-oxopropanoate / 1g / 569146151 / CS-0104189 / 0.000 / 24922-01-8 / MFCD06410651 / 170.208 / C9H14O3
ChemScene / Ethyl 3-cyclobutyl-3-oxopropanoate / 1g / 569146151 / CS-0104189 / 0.000 / 24922-01-8 / MFCD06410651 / 170.208 / C9H14O3
eMolecules Ambeed / Sodium 2-oxopropanoate / 500g / 591798048 / A383017 / / 113-24-6 / MFCD00002586 / 110.044 / C3H3NaO3
Ambeed / Sodium 2-oxopropanoate / 500g / 591798048 / A383017 / / 113-24-6 / MFCD00002586 / 110.044 / C3H3NaO3
eMolecules Ambeed / 1-(4-(4455-Tetramethyl-132-dioxaborolan-2-yl)-[11-biphenyl]-4-yl)ethanone / 100mg / 714087323 / A606733 / / 269410-19-7 / MFCD22415373 / 322.210 / C20H23BO3
Ambeed / 1-(4-(4455-Tetramethyl-132-dioxaborolan-2-yl)-[11-biphenyl]-4-yl)ethanone / 100mg / 714087323 / A606733 / / 269410-19-7 / MFCD22415373 / 322.210 / C20H23BO3
eMolecules Ambeed / (4-Acetyl-[11-biphenyl]-4-yl)boronic acid / 100mg / 714088166 / A719910 / / 1029438-14-9 / MFCD16295057 / 240.070 / C14H13BO3
Ambeed / (4-Acetyl-[11-biphenyl]-4-yl)boronic acid / 100mg / 714088166 / A719910 / / 1029438-14-9 / MFCD16295057 / 240.070 / C14H13BO3
eMolecules Ambeed / 1-(1H-Indazol-3-yl)ethanone / 250mg / 525184382 / A318571 / / 4498-72-0 / MFCD08234921 / 160.176 / C9H8N2O
Ambeed / 1-(1H-Indazol-3-yl)ethanone / 250mg / 525184382 / A318571 / / 4498-72-0 / MFCD08234921 / 160.176 / C9H8N2O
eMolecules Ambeed / (9-Oxo-9H-fluoren-2-yl)boronic acid / 250mg / 721299020 / A1618029 / / 2036064-15-8 / [null] / 224.020 / C13H9BO3
Ambeed / (9-Oxo-9H-fluoren-2-yl)boronic acid / 250mg / 721299020 / A1618029 / / 2036064-15-8 / [null] / 224.020 / C13H9BO3
Electron Microscopy Sciences MAC Microanalysis Standard Beryllium Mount, 2, 3, or 5 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. Mounts are polished to 0.25 micron diamond and carbon coated. Supplied in 2, 3, or5 mm brass tube.
Type: Mounted
Size: 2, 3, or 5 mm
Electron Microscopy Sciences MAC Microanalysis Standard Silver Polished, 2, 3, or 5 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. Mounts are polished to 0.25 micron diamond and carbon coated. Supplied in 2, 3, or5 mm brass tube.
Type: Mounted
Size: 2, 3, or 5 mm
Electron Microscopy Sciences MAC Microanalysis Standard Palladium 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
Electron Microscopy Sciences MAC Microanalysis Standard SRM 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
Electron Microscopy Sciences MAC Microanalysis Standard Aluminum 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 Medchem Express / Narlaprevir / 10mg / 446257857 / HY-10300 / / 865466-24-6 / MFCD16038932 / 707.970 / C36H61N5O7S
Medchem Express / Narlaprevir / 10mg / 446257857 / HY-10300 / / 865466-24-6 / MFCD16038932 / 707.970 / C36H61N5O7S
eMolecules Pharmablock / (1R)-3-oxocyclopentane-1-carboxylic acid / 50mg / 586149136 / PBN20121899 / 0.000 / 13012-38-9 / MFCD19228224 / 128.127 / C6H8O3
Pharmablock / (1R)-3-oxocyclopentane-1-carboxylic acid / 50mg / 586149136 / PBN20121899 / 0.000 / 13012-38-9 / MFCD19228224 / 128.127 / C6H8O3