Agilent, ICM-235, EPA method 200.7 mixed calibration no. 5

EPA method 200.7 mixed calibration no. 5

Specifications:
Agency Method: EPA 200.7 Rev 3.3EPA 200.7 Rev 4.4
Analysis Type: Quantitative
Analyte Count: 6
Chemical Type: Inorganic
Concentration: Beryllium acetate (ICP grade) (as beryllium)10 µg/mLCAS #: 543-81-7Iron (III) nitrate (as iron)100 µg/mLCAS #: 7782-61-8Lead (II) nitrate (ICP grade) (as lead)100 µg/mLCAS #: 10099-74-8Magnesium nitrate hexahydrate (ICP grade) (as magnesium100 µg/mLCAS #: 13446-18-9Nickel (II) nitrate hexahydrate (ICP grade) (as nickel)20 µg/mLCAS #: 13478-00-7Thallium (I) nitrate (ICP grade) (as thallium)50 µg/mLCAS #: 10102-45-1
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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Agilent’s EPA method 200.7 mixed calibration solution no. 5 is a high-quality, ready-to-use calibration standard designed to meet the stringent requirements of EPA Method 200.7 for the analysis of trace elements in water and wastewater by ICP-OES. This solution contains a precisely blended combination of analytes at standardized concentrations, ensuring accuracy, consistency, and reliability across environmental testing applications.

Ideal for laboratories performing compliance monitoring, quality control, and routine water analysis, this calibration mix supports rapid and reproducible calibration of inductively coupled plasma optical emission spectrometers. It is optimized for use with Agilent ICP-OES instruments but is also compatible with a wide variety of other manufacturers’ systems. The product facilitates efficient workflow and regulatory compliance by enabling laboratories to streamline their calibration protocols, reduce preparation errors, and uphold data integrity.

Common research applications include environmental monitoring, industrial hygiene testing, and regulatory assessment of drinking or surface waters. To further streamline your workflow, Agilent offers a comprehensive portfolio of certified standards, quality control solutions, and reference materials, ensuring seamless integration with validated methods and robust analytical performance in multi-element trace metal analyses.