Agilent Arsenic, 1000 ug/ml, 100ml 5190-8246

Agilent Arsenic, 1000 µg/mL (part no. 5190-8246) is a single‑element inorganic stock standard containing arsenic at 1,000 µg/mL in a 5% nitric acid matrix, supplied as a 100 mL bottle for laboratory use. It is provided by Agilent for elemental analysis and is intended primarily for preparing calibration standards and routine calibration checks of ICP‑OES and related elemental instrumentation.

Key Features:

• Concentration: 1000 µg/mL (1,000 ppm) arsenic.
• Volume: 100 mL bottle.
• Solvent / matrix: 5% nitric acid (HNO3).
• CAS number for arsenic: 7440-38-2.
• Standard type: Single‑element arsenic calibration standard.
• Typical application: Instrument calibration for elemental analysis (ICP‑OES / related techniques).

Advantages:

• Ready‑to‑use, accurately prepared 1000 µg/mL stock simplifies preparation of working calibration standards and reduces dilution errors.
• Provided in a 5% HNO3 matrix that is compatible with common ICP sample matrices, helping to minimize matrix‑matching issues.
• Manufacturer‑supplied standard offers consistent lot quality and compatibility with Agilent elemental workflows and calibration procedures.
• Compact 100 mL packaging is convenient for routine laboratory calibration and inventory management.