Description
PCB 101 is a polychlorinated biphenyl congener standard from the ROTI®Star line, prepared for environmental analysis and gas chromatography applications. It carries CAS number 37680-73-2, empirical formula C₁₂H₅Cl₅ and molar mass 326,43 g/mol, together with EG nr. 621-393-0. The material is supplied as 10 mg in glass, giving a practical quantity for calibration solutions, system suitability checks and congener-specific identification work. Laboratories engaged in monitoring persistent organic pollutants rely on well-defined PCB references to support chromatographic separation and quantitative evaluation. Offered by manufacturer Carl ROTH, this glass-packed standard fits routine and method-development use in GC workflows. Clear specification of formula, mass and registry numbers aids traceability when building multi-congener mixes or verifying detector response. The 10 mg pack size is convenient for preparing multiple working dilutions while remaining manageable in analytical sample preparation.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Assay (GC): ≥95 %
- CAS number: 37680-73-2
- Pack size: 10 mg glass
- EG nr.: 621-393-0
- Empirical formula: C₁₂H₅Cl₅
- Molar mass: 326,43 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about PCB 101, ROTI®Star, 10 mg, glass
What is this article?
PCB 101, 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.
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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
