Agilent, 5190-8714, Cobalt internal standard, Co 5 mg/g, in 75 cSt hydrocarbon oil, 200 g

Cobalt internal standard, Co 5 mg/g, in 75 cSt hydrocarbon oil, 200 g

Specifications:
Part Number Application: Organometallics
Part Number Application Domain: Petrochemical
UNSPSC Code: 41116107
Volume: 200 g

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This cobalt internal standard solution delivers 5 mg cobalt per gram in a 75 cSt hydrocarbon oil matrix, supplied in a convenient 200 gram quantity. Designed specifically for calibration and quality control, it ensures reliable and accurate elemental analysis when quantifying cobalt in petroleum, lubricants, and related matrixes. The homogeneity and precise formulation make it suitable for use in a wide range of analytical applications, including atomic absorption spectroscopy (AAS), inductively coupled plasma optical emission spectrometry (ICP-OES), and inductively coupled plasma mass spectrometry (ICP-MS). This standard is ideal for laboratories involved in routine analysis, method development, and regulatory compliance testing. Its compatibility with Agilent’s full range of analytical instruments, as well as systems from other leading manufacturers, provides broad usability for research and industrial settings. The oil matrix closely matches the composition of typical sample types, minimizing matrix effects and enhancing method accuracy. Utilized alongside related Agilent standards and calibration solutions, this product supports robust quality assurance protocols. Each batch is manufactured with strict quality controls and traceability, ensuring consistent results for demanding laboratory workflows focused on trace metal quantification in hydrocarbon-based samples.