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.
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: