Description
PCB 103 is a defined polychlorinated biphenyl reference material offered in the ROTI®Star line for environmental analysis and chromatographic applications. It has the empirical formula C₁₂H₅Cl₅, a molar mass of 326,43 g/mol, CAS number 60145-21-3 and EG number 690-230-3. Supplied as 10 mg in glass, this standard from manufacturer Carl ROTH supports method development, calibration and quality control in gas chromatography workflows used for PCB determination. Laboratories engaged in environmental monitoring and residue analysis can employ the material as a characterised congener reference within multi-residue or single-analyte GC methods. Clear identity data and the compact glass pack facilitate accurate weighing and solution preparation for stock and working standards. The product fits chromatography-focused environmental programmes that require traceable PCB congeners for instrument calibration, recovery studies and ongoing analytical performance checks in routine and research laboratories.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Assay (GC): ≥98 %
- CAS number: 60145-21-3
- Pack size: 10 mg glass
- EG nr.: 690-230-3
- Empirical formula: C₁₂H₅Cl₅
- Molar mass: 326,43 g/mol
- Storage temperature: +4 °C
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about PCB 103, ROTI®Star, 10 mg, glass
What is this article?
PCB 103, ROTI®Star, 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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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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
