Description
PCB 10 is a defined dichlorobiphenyl reference congener from the ROTI®Star series for laboratory environmental and chromatographic analysis. It is characterised by CAS number 33146-45-1, EG number 690-138-3 and the empirical formula C₁₂H₈Cl₂, with a molar mass of 223,10 g/mol. Such individual PCB standards are employed in gas chromatography and broader chromatographic workflows for congener-specific identification, calibration and analytical method development. The product is supplied as 25 mg in glass, matching typical neat-reference pack sizes for controlled laboratory use. Manufacturer Carl ROTH offers PCB 10 for residue analysis, environmental monitoring and quality-control settings that depend on well-specified polychlorinated biphenyl congeners. The ROTI®Star designation marks it as a dedicated analytical reference material. Observe standard laboratory precautions for chlorinated aromatic compounds and use the associated safety information when preparing working standards or verifying chromatographic systems.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Assay (GC): ≥98 %
- CAS number: 33146-45-1
- Pack size: 25 mg glass
- EG nr.: 690-138-3
- Empirical formula: C₁₂H₈Cl₂
- Molar mass: 223,10 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 10, ROTI®Star, 25 mg, glass
What is this article?
PCB 10, ROTI®Star, 25 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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
