Agilent, 18789-60060, NPD standard in isooctane, 3 x 0.5 mL ampoules

NPD standard in isooctane, 3 x 0.5 mL ampoules. (China only. Hazardous product, will be shipped from another warehouse. The corresponding invoice will be provided by Agilent China Shanghai Legal entity)

Specifications:
CAS Number: 593-45-3121-75-5103-33-3
Concentration: Azobenzene0.65 µg/mLCAS #: 103-33-3Malathion1 µg/mLCAS #: 121-75-5n-Octadecane1000 µg/mLCAS #: 593-45-3
UNSPSC Code: 41116107

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This standard solution is designed for precise calibration of nitrogen-phosphorus detectors commonly used in gas chromatography applications. Containing three ampoules, each with 0.5 mL of high-purity standard dissolved in isooctane, it provides reliable and consistent results for analytical laboratories. The carefully formulated standard supports accurate detector sensitivity checks, quantitation, and system performance validation, ensuring reproducibility in trace-level analyses of nitrogen- and phosphorus-containing analytes.

Ideal for laboratories focused on environmental, food safety, pharmaceutical, and clinical research, the standard streamlines method development, detector optimization, and routine quality control procedures. It enables analysts to confidently assess NPD response, facilitating compliance with regulatory requirements and internal laboratory standards. The isooctane matrix is compatible with a wide range of GC instruments and columns, enhancing versatility across different analytical platforms.

This standard pairs seamlessly with Agilent gas chromatographs and NPD modules, including those featured in Agilent 7890 and 6890 series systems. It also complements related calibration solutions and reference standards, enabling a comprehensive approach to detector calibration and verification. With rigorously controlled fill volumes and packaging, it delivers consistent results batch after batch, supporting the highest level of data integrity for critical laboratory workflows.