Description
(-)-Maackiain is a defined chromatographic reference material supplied in ROTICHROM® HPLC quality for analytical and research applications. It carries CAS number 2035-15-6, the empirical formula C₁₆H₁₂O₅ and a molar mass of 284,27 g/mol, giving laboratories a clear chemical identity for method development, calibration and compound characterisation. The substance is packed as 10 mg in a glass container, a convenient small quantity for HPLC work, spectral studies and comparative analyses where only limited material is required. Offered by manufacturer Carl ROTH within the ROTICHROM® HPLC line, this natural-product-related standard supports reproducible chromatographic performance and reliable peak assignment. Its well-documented molecular data facilitate integration into existing analytical workflows in phytochemistry, natural-product research and quality-control laboratories that need a consistent maackiain reference. The compact glass pack helps preserve sample integrity during storage and handling while matching typical bench-scale consumption in HPLC method set-up and verification.
This article is part of HPLC & LC-MS grade solvents, in Solvents. See also Analytical grade solvents (p.a.).
Key features
- Purity (HPLC): ≥98 %
- CAS number: 2035-15-6
- Pack size: 10 mg glass
- Empirical formula: C₁₆H₁₂O₅
- Molar mass: 284,27 g/mol
- Storage temperature: +4 °C
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about (-)-Maackiain, ROTICHROM® HPLC, 10 mg, glass
What is this article?
(-)-Maackiain, 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.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Delivery across the EU, two to five days if in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
