Agilent Potassium, 1000 ug/ml, 100ml 5190-8503

Potassium (K) standard, 1,000 µg/mL, in 5% HNO3, 100 mL. This single-element, inorganic standard is offered as an ICP-OES standard for elemental analysis. It is provided as a prepared potassium nitrate solution (as N) intended for use in calibration and quantitation in elemental analysis workflows.

Key Features:

• Analyte count: 1
• Chemical type: Inorganic
• Concentration: Potassium nitrate (as N) 1000 µg/mL; CAS #: 7757-79-1
• Solvent: 5% Nitric acid
• Technique: ICP-OES
• Volume: 100 mL

Advantages:

• Ready-to-use single-element standard at a defined 1000 µg/mL concentration for straightforward calibration.
• Prepared in 5% HNO3 to match common sample matrices and support ICP-OES elemental analysis.
• Supplied as a single-element inorganic standard to simplify elemental analysis workflows and minimize preparation time.