Agilent, ICM-203, EPA method 200.7 calibration no. 2

EPA method 200.7 calibration no. 2

Specifications:
Agency Method: EPA 200.7 Rev 3.3EPA 200.7 Rev 4.4
Analysis Type: Quantitative
Analyte Count: 7
Chemical Type: Inorganic
Concentration: Ammonium metavanadate (ICP grade) (as vanadium)100 µg/mLCAS #: 7803-55-6Barium nitrate (ICP grade) (as barium)100 µg/mLCAS #: 10022-31-8Beryllium acetate (ICP grade) (as beryllium)100 µg/mLCAS #: 543-81-7Cobalt nitrate hexahydrate (ICP grade) (as cobalt)200 µg/mLCAS #: 10026-22-9Copper (II) nitrate hydrate (ICP grade) (as copper)100 µg/mLCAS #: 10031-43-3Iron (III) nitrate (as iron)1000 µg/mLCAS #: 7782-61-8Manganese (II) nitrate (as manganese)100 µg/mLCAS #: 10377-66-9
Format: Multi component mixture
Packaging: Bottle
Quality Standard: ISO 17034
Solvent: Water with dilute nitric acid
Technique: ICP-MSICP-OES
Volume: 125 mL

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This certified calibration standard solution is meticulously formulated to meet the requirements of EPA Method 200.7, supporting reliable multi-elemental calibration for inductively coupled plasma optical emission spectrometry (ICP-OES). Designed for environmental laboratories, regulatory agencies, and industrial testing environments, the solution facilitates accurate quantification of trace metals in water, wastewater, soils, and solid waste samples. Each bottle comes with a detailed Certificate of Analysis to ensure traceability to NIST standards, promoting data integrity and audit readiness.

This calibration mix is ideal for establishing and verifying instrument calibration curves, system suitability, and analytical performance. It is optimized for use with Agilent ICP-OES instruments and is also suitable for other industry-standard ICP-OES systems. Researchers conducting environmental monitoring, compliance testing, or quality assurance analysis will benefit from the consistent accuracy and proven reliability of this standard. For streamlined workflows, this product is fully compatible with Agilent autosamplers, sample introduction systems, and related consumables. Use in conjunction with single- or multi-element standards, and quality control materials offered by Agilent to maximize method performance and laboratory productivity. Enjoy peace of mind with rigorous quality control and batch-to-batch consistency, critical in regulated analytical applications.