Description
PCB 149 is a polychlorinated biphenyl congener reference solution at 100 µg/ml in isooctane, prepared for quantitative environmental and chromatographic analysis. The 1 ml glass presentation belongs to the ROTI®Star range and supports gas-chromatographic identification and quantification of PCB congeners. Physical data for the isooctane matrix include a density of 0,69 g/cm³, a flash point of −12 °C and a boiling point of 99,2 °C, which guide safe handling and instrument use. Offered from manufacturer Carl ROTH, this standard assists laboratories building calibration curves, verifying detector response and running quality-control sequences in environmental monitoring. The stated concentration simplifies dilution to working levels and multi-point calibrations without intermediate weighing of neat material. It fits method development, routine residue screening and confirmatory GC work on persistent organic pollutants. Congener-specific PCB programmes in soil, water and related matrices benefit from a stable, ready-to-use organic solution. Apply customary laboratory controls for flammable solvents (UN 1262) throughout preparation and analysis.
This article is part of Chromatography standards (GC, HPLC, pesticides), in Analytical standards & reference materials.
Key features
- Pack size: 1 ml glass
- Density: 0,69 g/cm³
- Boiling point: 99,2 °C
- Concentration: 100 µg/ml
- Solvent: isooctane
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about PCB 149, 100 µg/ml in isooctane, 1 ml, glass
What is this article?
PCB 149, 100 µg/ml in isooctane, 1 ml, 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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