Description
PCB 48 is a polychlorinated biphenyl congener reference solution at 100 µg/ml in isooctane for quantitative analytical work. This ROTI®Star preparation from manufacturer Carl ROTH is aimed at environmental analysis and gas chromatography, where defined single-congener standards support calibration, identification and residue measurement. The product is supplied in a 1 ml glass pack and shows 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. Laboratories use such solutions when building calibration series, verifying detector response or confirming PCB 48 in environmental and chromatographic workflows. Isooctane as solvent suits common GC injection and dilution practices in monitoring programmes. Clear concentration labelling helps prepare working standards reproducibly, while the stated physical data assist method setup, safe handling and instrument conditions for routine congener-specific assays.
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
- 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 48, 100 µg/ml in isooctane, 1 ml, glass
What is this article?
PCB 48, 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.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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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