Description
PCB 68 is a ready-to-use analytical reference solution at 500 µg/ml in isooctane, supplied as a 1 ml glass unit for environmental and chromatographic work. Part of the ROTI®Star range from manufacturer Carl ROTH, this standard supports gas chromatography and related methods used in environmental analysis of polychlorinated biphenyls. The preparation is formulated in isooctane and is intended for calibration, method development, and quality control where a defined PCB 68 concentration is required. Physical data for the solution include a density of 0,69 g/cm³, a flash point of −12 °C, and a boiling point of 99,2 °C; the material is associated with UN number 1262. The compact 1 ml glass pack suits laboratories that need small, accurately dosed volumes without unnecessary waste. Use this PCB 68 standard within established GC workflows for environmental monitoring and residue analysis, following your laboratory’s validated procedures and the accompanying safety documentation.
This article is part of Chromatography standards (GC, HPLC, pesticides), in Analytical standards & reference materials.
Key features
- Assay (in isooctane): 500 µg/ml
- Pack size: 1 ml glass
- Density: 0,69 g/cm³
- Boiling point: 99,2 °C
- Concentration: 500 µg/ml
- Solvent: Isooctane
- CAS number: 73575-52-7
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about PCB 68, 500 µg/ml in isooctane, 1 ml, glass
What is this article?
PCB 68, 500 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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