SPEX CertiPrep US EPA Method 200.7 (Rev.3.3) and SW-846 Method 6010 (3rd ed.)(N/A Matrix)

Multi-element standards for AA & ICP instrumentation

AA & ICP Calibration Standards are provided for routine instrument calibration. The concentrations and matrices have been selected for convenience of use and stability.

Chemicals sold by Cole-Parmer are not intended for and should not be (i) used for medical, surgical or other patient oriented applications, or (ii) combined with any food product or ingested in any form.

This multi-element standard contains 25 components.

• Mixed calibration standard is a 125 mL bottle which contains 25 components in multiple matrices.

In 2% HNO3 matrix: 150 µg/mL (150 ppm) of Cadmium, Lead, Selenium, Zinc; 100 µg/mL (100 ppm) of Manganese; and 50 µg/mL (50 ppm) of Beryllium

In 2% HNO3/tr. HF matrix: 500 µg/mL (500 ppm) of Arsenic; and 100 µg/mL (100 ppm) of Molybdenum, Silicon

In 5% HNO3 matrix: 10,000 µg/mL (10,000 ppm) of Iron; 1,000 µg/mL (1,000 ppm) of Calcium; 400 µg/mL (400 ppm) of Potassium; 200 µg/mL (200 ppm) of Aluminum, Sodium; 100 µg/mL (100 ppm) of Barium, Cobalt, Copper, Vanadium; and 20 µg/mL (20 ppm) of Chromium, Nickel

In 5% HNO3/tr. Tartaric Acid/tr. HF matrix: 1,000 µg/mL (1,000 ppm) of Magnesium; 200 µg/mL (200 ppm) of Antimony, Thallium; 100 µg/mL (100 ppm) of Boron; and 50 µg/mL (50 ppm) of Silver

Hazardous material shipping fees may apply.

• Calibrate AA and ICP instrumentation prior to analysis|Manufactured under ISO 9001, ISO/IEC 17025 and ISO 17034 compliance|For use in US EPA Method 200.7 (Revision 4.4) and SW-846, Method 6010 (Third Edition)

• Mixed calibration standard|125 mL bottle