Description
PCB 75 is a single-congener polychlorinated biphenyl standard prepared as a 100 µg/ml solution in isooctane for analytical laboratory use. This ROTI®Star reference material is intended for environmental analysis and gas chromatography workflows in which a defined PCB 75 concentration supports calibration, system checks and method development. The solution is supplied in a 1 ml glass pack, a practical volume for routine GC work and controlled dilution schemes. Physical properties of the preparation include a density of 0,69 g/cm³, a flash point of −12 °C and a boiling point of 99,2 °C, consistent with the isooctane matrix (UN number 1262). Laboratories performing chromatography-based PCB determinations can integrate this standard from manufacturer Carl ROTH into quantitative sequences without relying on multi-congener mixtures. Clear concentration labelling at 100 µg/ml simplifies preparation of calibration levels, while glass packaging supports secure handling and transfer at the bench. The format suits environmental testing and research settings that require a focused PCB 75 isooctane standard for gas chromatographic applications.
This article is part of Chromatography standards (GC, HPLC, pesticides), in Analytical standards & reference materials.
Key features
- Assay (in isooctane): 100 µg/ml
- Pack size: 1 ml glass
- Density: 0,69 g/cm³
- Flash point: −12 °C
- Product line: ROTI®Star
- Concentration: 100 µg/ml
- CAS number: 32598-12-2
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about PCB 75, 100 µg/ml in isooctane, 1 ml, glass
What is this article?
PCB 75, 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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