Description
Primulaverin is an analytical reference substance supplied in ROTICHROM® HPLC grade for chromatographic identification and quantification work. The compound carries CAS number 154-61-0 and the empirical formula C₂₀H₂₈O₁₃, with a molar mass of 476,43 g/mol, a density of 1,56 g/cm³ and a flash point of 256 °C. It is packed as 10 mg in glass, giving laboratories a convenient amount for stock and working standards in HPLC method development, retention-time verification and peak confirmation. Primulaverin is applied in phytochemical and natural-product studies where a defined glycoside marker supports fingerprinting or comparative analysis of plant extracts. Specification data from manufacturer Carl ROTH allow reliable incorporation into established analytical sequences without unnecessary reformulation. Typical users include research and quality-control laboratories focused on botanical materials, herbal preparations and related glycoside profiling. The small glass pack supports careful handling and aliquoting while preserving the integrity of this specialised HPLC reference material during routine laboratory use.
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: 154-61-0
- Pack size: 10 mg glass
- Empirical formula: C₂₀H₂₈O₁₃
- Molar mass: 476,43 g/mol
- Density: 1,56 g/cm³
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Primulaverin, ROTICHROM® HPLC, 10 mg, glass
What is this article?
Primulaverin, 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.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.