Description
Isosakuranetin is a flavonoid reference material supplied as ROTICHROM® HPLC grade for chromatographic separation and analytical work in research and quality-control laboratories. It is defined by CAS number 480-43-3 and the empirical formula C₁₆H₁₄O₅, with a molar mass of 286,29 g/mol, and is packed as 10 mg in glass—convenient for method development, system calibration and qualitative or quantitative determinations. Laboratories use this standard when characterising plant-derived polyphenols, validating HPLC or related liquid-chromatography methods, or preparing well-defined reference solutions under controlled conditions. The clearly stated chemical identity supports reproducible peak assignment and reliable comparison with literature data or in-house compound libraries. Offered by manufacturer Carl ROTH, the substance belongs to the ROTICHROM® HPLC range of reference materials selected for analytical consistency. The compact 10 mg fill limits waste while still supplying enough material for multiple runs and standard preparations. Scientists in natural-product chemistry, pharmaceutical analysis, phytochemistry and food science will find this isosakuranetin standard a practical addition whenever precise identification or quantification of flavanone structures is required.
This article is part of HPLC & LC-MS grade solvents, in Solvents. See also Analytical grade solvents (p.a.).
Key features
- Purity (HPLC): ≥99 %
- CAS number: 480-43-3
- Pack size: 10 mg glass
- EG nr.: 207-551-8
- Empirical formula: C₁₆H₁₄O₅
- Molar mass: 286,29 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Isosakuranetin, ROTICHROM® HPLC, 10 mg, glass
What is this article?
Isosakuranetin, ROTICHROM® HPLC, 10 mg, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in HPLC & LC-MS grade solvents, inside Solvents, in Lab chemicals.
HPLC grade limits the absorbance and the residue that would appear as peaks or baseline drift. LC-MS grade goes further on metal ions and on particles that would suppress a mass spectrum. A solvent that is only analytical grade is a false economy on an LC-MS system.
A solvent dissolves. The grade says which impurities are low enough for the method. Analytical grade is the ordinary pure solvent. HPLC and LC-MS grades limit the absorbance and the ions that would become peaks or background. A dry solvent has had water removed. A deuterated solvent is for NMR, where the hydrogen signal would otherwise drown the sample. Technical grade is for cleaning and for synthesis that does not need a chromatogram. Identity is on PubChem. Names follow IUPAC. Hazards follow ECHA, the CLP Regulation and REACH.
Which category should I open next?
The category is Solvents. The sub-category is HPLC & LC-MS grade solvents. The catalogue is Lab chemicals.
Shelves beside this one are Analytical grade solvents (p.a.), Dry & deuterated solvents (NMR, synthesis), Technical & synthesis grade solvents and Green & alternative solvents.
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