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 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 Ambeed / 111555-Hexafluoropentane-24-dione / 1g / 525230623 / A637749 / / 1522-22-1 / MFCD00000426 / 208.059 / C5H2F6O2
Ambeed / 111555-Hexafluoropentane-24-dione / 1g / 525230623 / A637749 / / 1522-22-1 / MFCD00000426 / 208.059 / C5H2F6O2
eMolecules Ambeed / N-(4-Oxocyclohexyl)acetamide / 5g / 525034997 / A130719 / / 27514-08-5 / MFCD03703462 / 155.197 / C8H13NO2
Ambeed / N-(4-Oxocyclohexyl)acetamide / 5g / 525034997 / A130719 / / 27514-08-5 / MFCD03703462 / 155.197 / C8H13NO2
eMolecules Ambeed / 1-(1H-Pyrrol-2-yl)ethanone / 5g / 490561100 / A424265 / / 1072-83-9 / MFCD00005220 / 109.128 / C6H7NO
Ambeed / 1-(1H-Pyrrol-2-yl)ethanone / 5g / 490561100 / A424265 / / 1072-83-9 / MFCD00005220 / 109.128 / C6H7NO
eMolecules Ambeed / 1-(5-(4455-Tetramethyl-132-dioxaborolan-2-yl)thiophen-2-yl)ethanone / 100mg / 650569906 / A106507 / / 942070-32-8 / MFCD08063138 / 252.140 / C12H17BO3S
Ambeed / 1-(5-(4455-Tetramethyl-132-dioxaborolan-2-yl)thiophen-2-yl)ethanone / 100mg / 650569906 / A106507 / / 942070-32-8 / MFCD08063138 / 252.140 / C12H17BO3S
![eMolecules Ambeed / 22-Bis(hydroxymethyl)quinuclidin-3-one / 1mg / 491174441 / A755385 / / 5608-24-2 / [null] / 185.223 / C9H15NO3](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502420229.PNG-250.jpg)
eMolecules Ambeed / 22-Bis(hydroxymethyl)quinuclidin-3-one / 1mg / 491174441 / A755385 / / 5608-24-2 / [null] / 185.223 / C9H15NO3
Ambeed / 22-Bis(hydroxymethyl)quinuclidin-3-one / 1mg / 491174441 / A755385 / / 5608-24-2 / [null] / 185.223 / C9H15NO3
eMolecules ChemScene / Ethyl 1-acetylcyclopropanecarboxylate / 250mg / 569143739 / CS-0019636 / 0.000 / 32933-03-2 / MFCD00480999 / 156.181 / C8H12O3
ChemScene / Ethyl 1-acetylcyclopropanecarboxylate / 250mg / 569143739 / CS-0019636 / 0.000 / 32933-03-2 / MFCD00480999 / 156.181 / C8H12O3
eMolecules Ambeed / 4-Acetyl-3-fluorophenylboronic acid / 250mg / 506390644 / A382422 / / 481725-35-3 / MFCD06796422 / 181.960 / C8H8BFO3
Ambeed / 4-Acetyl-3-fluorophenylboronic acid / 250mg / 506390644 / A382422 / / 481725-35-3 / MFCD06796422 / 181.960 / C8H8BFO3
eMolecules Ambeed / N-(2-Hydroxyethyl)-3-oxobutanamide / 1g / 552736193 / A484070 / / 24309-97-5 / MFCD00066601 / 145.158 / C6H11NO3
Ambeed / N-(2-Hydroxyethyl)-3-oxobutanamide / 1g / 552736193 / A484070 / / 24309-97-5 / MFCD00066601 / 145.158 / C6H11NO3
eMolecules Ambeed / 35-Dioxocyclohexanecarboxylic acid / 250mg / 527374832 / A516296 / / 42858-60-6 / MFCD09836162 / 156.137 / C7H8O4
Ambeed / 35-Dioxocyclohexanecarboxylic acid / 250mg / 527374832 / A516296 / / 42858-60-6 / MFCD09836162 / 156.137 / C7H8O4
eMolecules Ambeed / 3-Oxocyclohexanecarboxylic acid / 100mg / 521436625 / A327379 / / 16205-98-4 / MFCD01320172 / 142.154 / C7H10O3
Ambeed / 3-Oxocyclohexanecarboxylic acid / 100mg / 521436625 / A327379 / / 16205-98-4 / MFCD01320172 / 142.154 / C7H10O3
![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 Ambeed / 2-(4-(4-Chlorobenzoyl)phenoxy)-2-methylpropanoic acid / 5g / 525204824 / A399267 / / 42017-89-0 / MFCD00792461 / 318.750 / C17H15ClO4
Ambeed / 2-(4-(4-Chlorobenzoyl)phenoxy)-2-methylpropanoic acid / 5g / 525204824 / A399267 / / 42017-89-0 / MFCD00792461 / 318.750 / C17H15ClO4
eMolecules Ambeed / Methyl 5-amino-4-oxopentanoate hydrochloride / 25mg / 598442263 / A298151 / / 79416-27-6 / MFCD00012868 / 181.620 / C6H12ClNO3
Ambeed / Methyl 5-amino-4-oxopentanoate hydrochloride / 25mg / 598442263 / A298151 / / 79416-27-6 / MFCD00012868 / 181.620 / C6H12ClNO3
eMolecules Ambeed / 2-(4-Chlorobenzoyl)benzoic acid / 10g / 562292671 / A322264 / / 85-56-3 / MFCD00002474 / 260.670 / C14H9ClO3
Ambeed / 2-(4-Chlorobenzoyl)benzoic acid / 10g / 562292671 / A322264 / / 85-56-3 / MFCD00002474 / 260.670 / C14H9ClO3