Agilent, 5190-8227, Tungsten (W) standard, 10,000 µg/mL, in 5% HNO3, trace HF, 500 mL

Tungsten (W) standard, 10,000 µg/mL, in 5% HNO3, trace HF, 500 mL

Specifications:
Chemical Type: Inorganic
Packaging: Bottle
Part Number Application: Single Element
Part Number Application Domain: Elemental Analysis
Standard Type: Tungsten (W)
Technique: ICP-OES
UNSPSC Code: 41116107
Volume: 500 mL

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This high-purity tungsten standard solution is supplied at a concentration of 10,000 micrograms per milliliter in a matrix of 5 percent nitric acid with trace hydrofluoric acid, offered in a 500 milliliter bottle. Designed for accurate calibration, it enables precise quantitation of tungsten in a range of analytical applications. The solution is ideal for laboratories performing trace elemental analysis in environmental, metallurgical, geochemical, and materials science studies, as well as quality control procedures requiring reliable standardization.

Carefully manufactured to Agilent’s stringent quality specifications, this standard ensures excellent compatibility with atomic absorption spectroscopy (AAS), inductively coupled plasma optical emission spectrometry (ICP-OES), and inductively coupled plasma mass spectrometry (ICP-MS) platforms. It is particularly suitable for use with Agilent’s portfolio of elemental analysis instruments, but also compatible with other major brands.

This tungsten standard provides long-term stability and consistent performance, reducing the risks of contamination and measurement variability. It is part of a broader range of single and multi-element standards available from Agilent, supporting comprehensive calibration routines for multi-element detection and quantification. Whether for routine monitoring or advanced research workflows, this reference solution delivers trusted accuracy and convenience for any laboratory requiring high-quality tungsten calibration standards.