analytical reagents
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Schwarzes Pulver Giemsa Fleck CAS 51811-82-6 Biologische Farbstoffe Analytikreagenzien
Black Powder Giemsa Stain CAS 51811-82-6 Biological Staining Agents Analytical Reagents Overview Black powder, melting point 300 °C (lit.), boiling point >65 °C/1013 hPa, bulk density 520 kg/m³, density 0.99, flash point 15 °C. Product Parameters Item Value Product Name Giemsa Stain CAS 51811-82-6 MF C14Cl1H14N3S MW 291.8 EINECS 257-438-2 Appearance Black Powder Product Image Application Biological staining agents; used for blood smear staining to examine malaria parasites
Weißes kristallines Pulver 99,9% Kalziumcarbonat CAS 534-17-8 Organische synthetische Materialien Analytikreagenzien
White Crystalline Powder 99.9% Calcium Carbonate CAS 534-17-8 Organic Synthetic Materials Analytical Reagents Overview Cesium carbonate is an inorganic compound that is a white solid at room temperature and pressure. It is highly soluble in water and rapidly absorbs moisture when exposed to air. Aqueous solutions of cesium carbonate are strongly alkaline and react with acids to produce the corresponding cesium salt, water, and carbon dioxide. Product Parameters Item Value
Weißes kristallines Pulver 99% Kaliumwasserstoffphthalat CAS 877-24-7 Analytikreagenzien PH-Messpuffer
White Crystalline Powder 99% Potassium Hydrogen Phthalate CAS 877-24-7 Analytical Reagents PH Measurement Buffer Overview Potassium hydrogen phthalate is an acid salt of phthalic acid, an organic aromatic acid, and is a colorless monoclinic crystal or a white crystalline powder. It is stable in air and soluble in water. Product Parameters Item Value Product Name Potassium hydrogen phthalate CAS 877-24-7 MF C8H5KO4 MW 204.22 EINECS 212-889-4 Appearance White Crystalline Powder
Analytische Reagenzien Kupfer(II)-carbonat, basisch CAS 12069-69-1 Katalysator
Analytical Reagents Cupric Carbonate Basic CAS 12069-69-1 Catalyst Overview of Analytical Reagents Cupric Carbonate Basic CAS 12069-69-1 Catalyst Peacock green fine amorphous powder. Insoluble in cold water and alcohol, soluble in acid to form corresponding copper salt. Soluble in cyanide, ammonia, ammonium salt and alkali metal carbonate aqueous solution. Product Parameters of Analytical Reagents Cupric Carbonate Basic CAS 12069-69-1 Catalyst Item Value Product Name Cupric
Analytikreagenzien Formamid CAS 75-12-7 Lösungsmittel und Weichmacher
Analytical Reagents Formamide CAS 75-12-7 Solvents And Softeners Overview of Analytical Reagents Formamide CAS 75-12-7 Solvents And Softeners The commonly used synthesis method at present is that under the action of a catalyst, decanoic acid is first acylated with dimethylamine to dehydrate to generate a crude product, which is then distilled to obtain N,N-dimethyldecylamide.Colorless and odorless oily liquid, with a slight ammonia smell when containing impurities. Hygroscopi
Schwarzpulver Giemsa-Färbung CAS 51811-82-6 Biologische Farbstoffe Diagnostische Analytische Reagenzien
Chemical Reagents Giemsa stain CAS 51811-82-6 Biological Stains Diagnostic Reagents Analytical Reagents - colorants Introduction: Giemsa stain can be used as a dye intermediate and analytical reagent. It is used to determine indole, skatole, urea blue, tryptophan and ergot alkaloids, and is also used to distinguish serum eruptions from scarlet fever. In terms of dyes, it can be used to synthesize pressure-sensitive and heat-sensitive dyes. Uses: 1. Used as a protozoan stain,
Analytische Reagenzien, tägliche Chemikalien, Wismutthiol CAS 1072-71-5, Kraftstoffadditive
Analytical Reagents Daily Chemicals Bismuththiol CAS 1072-71-5 Fuel Additives Introduction: Yellow needle-shaped crystals. Melting point 173℃ (decomposition), easily soluble in ethe and alkaline solution, slightly soluble in alcohol, insoluble in water, chloroform and benzene. The product is unstable in alkaline solution and precipitates sulfur after long-term storage. It is unstable in air and in the presence of light. It should be stored in a bottle that is protected from
Scintillatormaterialien Alltagschemikalien Cäsiumjodid CAS 7789-17-5 Analytikmittel
Scintillator Materials Daily Chemicals Cesium Iodide CAS 7789-17-5 Analytical Reagents Introduction: Cesium iodide, abbreviated as CsI, and inorganic halides including CsI(Tl) are widely used as scintillating media for high-energy particle and ionizing radiation detectors. Vacuum-deposited CsI(Tl) thin films were first used for x-ray imaging in photoelectric converters. In advanced digital x-ray imaging, CsI(Tl) scintillator films are widely used in x-ray imaging because of
Analytische Reagenzien, tägliche Chemikalien, Rubidiumchlorid CAS 7791-11-9 Katalysator
Analytical Reagents Daily Chemicals Rubidium Chloride CAS 7791-11-9 Catalyst Introduction: Rubidium chloride is an alkali metal halide with the chemical formula RbCl. It is a white crystalline powder that is soluble in water and slightly soluble in alcohol. It is stable in the air and exists in nature in the form of a complex salt, carnallite. In the gaseous state, RbCChemicalbookl is a diatomic molecule with a bond length of about 2.7868Å. In the cubic crystal system, the
