Description
Spiraeoside is a flavonoid glycoside reference material supplied as ROTICHROM® HPLC grade for chromatographic analysis and phytochemical studies. The substance carries CAS number 20229-56-5 and the empirical formula C₂₁H₂₀O₁₂, with a molar mass of 464,4 g/mol. It is applied as an HPLC standard for identification, method optimisation and quantification of related polyphenols in plant extracts and natural-product preparations. The product is packed as 20 mg in glass, offering a convenient amount for calibration solutions and control samples in analytical laboratories. Sourced from manufacturer Carl ROTH under the ROTICHROM® HPLC line, spiraeoside suits research groups and quality-control units that need well-characterised reference compounds. Its defined structure supports consistent chromatographic behaviour and dependable comparison against sample peaks. Integrate this standard into validated HPLC methods with appropriate solvents and detection settings for reliable results in botanical and pharmaceutical analysis.
This article belongs on HPLC & LC-MS grade solvents, in Solvents. See also Analytical grade solvents (p.a.).
Key features
- Purity (HPLC): >98 %
- CAS number: 20229-56-5
- Pack size: 20 mg glass
- Empirical formula: C₂₁H₂₀O₁₂
- Molar mass: 464,4 g/mol
- Storage temperature: +4 °C
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Spiraeoside, ROTICHROM® HPLC, 20 mg, glass
What is this article?
Spiraeoside, ROTICHROM® HPLC, 20 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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