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 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
Electron Microscopy Sciences MAC Microanalysis Standard Nickel 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 Manganese 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 269410-03-9 | Ambeed | Phenyl(4-(4455-tetramethyl-132-dioxaborolan-2-yl)phenyl)methanone | 1g | 595931989 | A874153 | MFCD06795653 | 308.18 | C19H21BO3
Medchem Express | Esculentoside A | 5mg | 559839887 | HY-N0632 | 65497-07-6 | 826.974 | C42H66O16
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Aqua Solutions Kf Vessel Solution (pyridine Free) (500ml)
Kf Vessel Solution (pyridine Free) (500ml)
eMolecules 13754-86-4 | Ambeed | 67-Dihydro-1H-indol-4(5H)-one | 5g | 525129874 | A215679 | MFCD00075438 | 135.166 | C8H9NO
Ambeed | 5-Chloro-2-oxindole | 5g | 572824699 | A353970 | 17630-75-0 | MFCD00191927 | 167.590 | C8H6ClNO
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![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 120983-72-4 | ChemScene | 2-Chloro-1-(1-chlorocyclopropyl)ethanone | 250mg | 628858812 | CS-0186595 | MFCD07779448 | 153 | C5H6Cl2O
Ambeed | 1-Bromo-3-fluoro-5-(trifluoromethyl)benzene | 25g | 490511966 | A145970 | 130723-13-6 | MFCD00042498 | 242.999 | C7H3BrF4
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eMolecules 16616-39-0 | Medchem Express | MLS000532223 | 5mg | 527574358 | HY-117149 | 251.241 | C15H9NO3
Medchem Express | Neuraminidase-IN-1 | 5mg | 552386715 | HY-137334 | 2379438-80-7 | 317.257 | C14H11N3O6
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![eMolecules 269410-19-7 | Ambeed | 1-(4-(4455-Tetramethyl-132-dioxaborolan-2-yl)-[11-biphenyl]-4-yl)ethanone | 100mg | 714087323 | A606733 | MFCD22415373 | 322.21 | C20H23BO3](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502436633.JPG-250.jpg)
eMolecules 269410-19-7 | Ambeed | 1-(4-(4455-Tetramethyl-132-dioxaborolan-2-yl)-[11-biphenyl]-4-yl)ethanone | 100mg | 714087323 | A606733 | MFCD22415373 | 322.21 | C20H23BO3
Pharmablock | methyl 6-chloro-2-methoxypyridine-3-carboxylate | 50mg | 551229350 | PB96158 | 65515-32-4 | MFCD15142741 | 201.610 | C8H8ClNO3
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eMolecules 2036064-15-8 | Ambeed | (9-Oxo-9H-fluoren-2-yl)boronic acid | 250mg | 721299020 | A1618029 | 224.02 | C13H9BO3
Medchem Express | Lurasidone | 10mg | 446271948 | HY-B0032A | 367514-87-2 | 492.680 | C28H36N4O2S
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eMolecules 1198285-40-3 | 1-Benzyl-3-(2,2,2-trifluoro-acetyl)-piperidin-4-one hydrochloride | J&W PharmLab LLC | MFCD11840353 | 321.720 | C14H15ClF3NO2 | 96.000 | Cl.FC(F)(F)C(=O)C1CN(Cc2ccccc2)CCC1=O | 1g | 718380063
1-Benzyl-3-(2,2,2-trifluoro-acetyl)-piperidin-4-one hydrochloride | J&W PharmLab LLC | 1198285-40-3 | MFCD11840353 | 321.720 | C14H15ClF3NO2 | 96.000 | Cl.FC(F)(F)C(=O)C1CN(Cc2ccccc2)CCC1=O | 1g | 718380063