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.
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
![eMolecules 1794756-24-3 | 1-(METHYL-D3)PIPERIDIN-4-ONE | AstaTech116.178 | C6H11NO | 95.000 | [2H]C([2H])([2H])N1CCC(=O)CC1 | 0.1g | 575799901](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502476055.JPG-250.jpg)
eMolecules 1794756-24-3 | 1-(METHYL-D3)PIPERIDIN-4-ONE | AstaTech116.178 | C6H11NO | 95.000 | [2H]C([2H])([2H])N1CCC(=O)CC1 | 0.1g | 575799901
1-(METHYL-D3)PIPERIDIN-4-ONE | AstaTech | 1794756-24-3116.178 | C6H11NO | 95.000 | [2H]C([2H])([2H])N1CCC(=O)CC1 | 0.1g | 575799901
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
Sigma Aldrich Fine Chemicals Biosciences CombiTitrant 5 Keto one co
COMBITITRANT CombiTitrant 5 Keto one co
Sigma Aldrich Fine Chemicals Biosciences SODIUM TARTRATE DIBASIC DI 99%
Sodium tartrate dibasic dihydrate,BioXtra, =99.0%
eMolecules 206551-43-1 | Ambeed | 5-Acetylthiophene-2-boronic acid | 5g | 552682627 | A263054 | MFCD01075681 | 169.99 | C6H7BO3S
Ambeed | Methyl 3-vinylbenzoate | 1g | 491678039 | A687483 | 38383-50-5 | MFCD06203923 | 162.188 | C10H10O2
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eMolecules Building Block Tool<|a>
=O | 250mg | 592284831](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502421576.PNG-250.jpg)
eMolecules 120122-47-6 | 2,2,2-Trichloro-1-(1-methyl-4-nitro-1H-pyrrol-2-yl)ethanone | Ambeed | MFCD03789117 | 271.480 | C7H5Cl3N2O3 | 95.000 | Cn1cc(cc1C(=O)C(Cl)(Cl)Cl)[N+]([O-])=O | 250mg | 592284831
2,2,2-Trichloro-1-(1-methyl-4-nitro-1H-pyrrol-2-yl)ethanone | Ambeed | 120122-47-6 | MFCD03789117 | 271.480 | C7H5Cl3N2O3 | 95.000 | Cn1cc(cc1C(=O)C(Cl)(Cl)Cl)[N+]([O-])=O | 250mg | 592284831
eMolecules 870777-29-0 | Ambeed | (5-Acetyl-2-fluorophenyl)boronic acid | 1g | 570579906 | A717861 | MFCD06656263 | 181.96 | C8H8BFO3
Ambeed | (5-Acetyl-2-fluorophenyl)boronic acid | 1g | 570579906 | A717861 | 870777-29-0 | MFCD06656263 | 181.960 | C8H8BFO3
Aqua Solutions Kf Vessel Solution (pyridine Free) (500ml)
Kf Vessel Solution (pyridine Free) (500ml)
![eMolecules Ambeed / 1-(1H-Pyrrolo[23-b]pyridin-3-yl)ethanone / 250mg / 525026666 / A125494 / / 83393-46-8 / MFCD09743457 / 160.176 / C9H8N2O](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502431343.PNG-250.jpg)
eMolecules Ambeed / 1-(1H-Pyrrolo[23-b]pyridin-3-yl)ethanone / 250mg / 525026666 / A125494 / / 83393-46-8 / MFCD09743457 / 160.176 / C9H8N2O
Ambeed / 1-(1H-Pyrrolo[23-b]pyridin-3-yl)ethanone / 250mg / 525026666 / A125494 / / 83393-46-8 / MFCD09743457 / 160.176 / C9H8N2O
eMolecules 1146298-54-5 | 1-(7-hydroxyquinolin-8-yl)ethanone | Synthonix187.198 | C11H9NO2 | 96.000 | CC(=O)c1c(O)ccc2cccnc12 | 100mg | 784551964
1-(7-hydroxyquinolin-8-yl)ethanone | Synthonix | 1146298-54-5187.198 | C11H9NO2 | 96.000 | CC(=O)c1c(O)ccc2cccnc12 | 100mg | 784551964