Description
Isoquercitrin is a flavonoid phytochemical standard supplied in ROTICHROM® TLC quality for thin-layer chromatography and allied analytical applications. The substance is defined by CAS number 482-35-9 and empirical formula C₂₁H₂₀O₁₂, with a molar mass of 464,38 g/mol. These parameters allow laboratories to employ it as a chemically characterised reference when evaluating retention, visualisation, or comparative profiles of plant-derived glycosides. Each unit contains 50 mg in glass, giving a convenient amount for preparing reference solutions used on TLC plates and in supporting chromatographic checks. The material is available from manufacturer Carl ROTH and is intended for analytical and research environments that work with phytochemical markers. Typical uses include standards for chromatography, natural-product characterisation, method establishment, and instructional laboratory work where a defined isoquercitrin identity is required in the experimental record. Integrate the standard into established spotting and detection workflows, and observe laboratory good practice together with the safety data provided for the product so that analytical reliability and safe handling are preserved from preparation through disposal.
This article is part of Chromatography standards (GC, HPLC, pesticides), in Analytical standards & reference materials.
Key features
- CAS number: 482-35-9
- Pack size: 50 mg glass
- Empirical formula: C₂₁H₂₀O₁₂
- Molar mass: 464,38 g/mol
- Grade: ROTICHROM® TLC
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Isoquercitrin, ROTICHROM® TLC, 50 mg, glass
What is this article?
Isoquercitrin, ROTICHROM® TLC, 50 mg, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Chromatography standards (GC, HPLC, pesticides), inside Analytical standards & reference materials, in Lab chemicals.
A chromatography standard is the substance, or the mix, injected so a peak can be named and quantified. Pesticide mixes, residual-solvent mixes and single-compound standards are different articles. The concentration and the solvent are the specification. The solvent has to be one the method may contain.
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 Chromatography standards (GC, HPLC, pesticides). The catalogue is Lab chemicals.
Shelves beside this one are ICP, AAS & ion standards, 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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
