Description
PCB 32 is a single-congener polychlorinated biphenyl reference solution at 500 µg/ml in isooctane, offered as a ROTI®Star grade material for environmental analysis and gas chromatography. Supplied in a 1 ml glass pack, it provides laboratories with a defined standard for calibration, peak assignment and quantitative determination of this PCB congener. The solution exhibits a density of 0,69 g/cm³, a flash point of −12 °C and a boiling point of 99,2 °C, and is associated with UN number 1262 reflecting the isooctane solvent system. These characteristics support reproducible preparation of working dilutions and stable chromatographic behaviour. The standard is intended for environmental monitoring, residue analysis and GC method development where an individual PCB 32 reference is preferred. Manufactured by Carl ROTH, the preparation delivers a consistent 500 µg/ml concentration suitable for establishing response factors and checking instrument performance. It is a practical choice for analytical workflows that require a clearly specified PCB 32 solution in isooctane.
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
- Flash point: −12 °C
- Boiling point: 99,2 °C
- Product line: ROTI®Star
- CAS number: 38444-77-8
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about PCB 32, 500 µg/ml in isooctane, 1 ml, glass
What is this article?
PCB 32, 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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The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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