Description
Ginkgolide A is a ROTI®STAR Primary Standard intended for chromatographic and broader analytical use as a defined phytochemical reference. It is characterised by CAS number 15291-75-5, empirical formula C₂₀H₂₄O₉, and a molar mass of 408,41 g/mol, giving laboratories clear identity data for calibration, identification, and method verification tasks. The product is supplied as 10 mg in glass, suitable for preparing reference solutions and supporting reproducible analytical sequences in research and quality-control settings. Offered as part of the ROTI®STAR primary standard range from manufacturer Carl ROTH, Ginkgolide A fits workflows focused on natural-product analysis, ginkgo-related marker studies, and standards-based chromatography. Analysts can integrate the material into routine or developmental methods where a well-specified terpene lactone reference helps maintain consistent peak assignment, system checks, and comparative quantification across analytical batches.
This article belongs on ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Assay (HPLC): ≥95,0 %
- Residual solvents (GC): ≤3,0 %
- Water (KF): ≤7,0 %
- Assay (qNMR): ≥90,0 %
- CAS number: 15291-75-5
- Pack size: 10 mg glass
- Empirical formula: C₂₀H₂₄O₉
- Molar mass: 408,41 g/mol
- Grade: ROTI®STAR Primary Standard
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Ginkgolide A, ROTI®STAR Primary Standard, 10 mg, glass
What is this article?
Ginkgolide A, ROTI®STAR Primary Standard, 10 mg, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in ICP, AAS & ion standards, inside Analytical standards & reference materials, in Lab chemicals.
An ICP, AAS or ion standard is a solution of a stated element or ion at a stated concentration, with an uncertainty. It is the calibration point of a spectrometer or an electrode. The matrix, often dilute acid, has to match the method. A standard past its expiry is not that concentration.
A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.
Which category should I open next?
The category is Analytical standards & reference materials. The sub-category is ICP, AAS & ion standards. The catalogue is Lab chemicals.
Shelves beside this one are Chromatography standards (GC, HPLC, pesticides), Reference substances & reagents (other), Volumetric standard solutions (titration), Reagents for analysis (Ph. Eur., ASTM, DIN), Spectroscopy & physical property standards and Indicators & indicator solutions.
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