Description
Leiocarposide is a specialised reference substance provided as ROTICHROM® HPLC material for high-performance liquid chromatography and related analytical applications. It is defined by CAS number 71953-77-0, empirical formula C₂₇H₃₄O₁₆, and a molar mass of 614,56 g/mol. Packed as 5 mg in glass, the unit is intended for careful weighing, stock preparation, and targeted use in method development or compound identification. Laboratories select leiocarposide for phytochemical analysis, glycoside-related studies, and quantitative or qualitative HPLC work that depends on a consistent reference standard. The product comes from manufacturer Carl ROTH in the ROTICHROM® HPLC line, aligning with research and quality-control settings that require characterised natural-product markers. The small glass pack supports economical use of a higher-mass glycoside while maintaining integrity during storage and handling. It is suited to benches where only milligram-scale amounts are needed for calibration, peak assignment, or comparative chromatographic evaluation.
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: 71953-77-0
- Pack size: 5 mg glass
- Empirical formula: C₂₇H₃₄O₁₆
- Molar mass: 614,56 g/mol
- Grade: ROTICHROM® HPLC
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Leiocarposide, ROTICHROM® HPLC, 5 mg, glass
What is this article?
Leiocarposide, ROTICHROM® HPLC, 5 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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