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.

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This mixed multi-element calibration standard contains 5 solutions.

• Solution 1 is a 125 mL bottle which contains 500 µg/mL (500 ppm) of Lead; 200 µg/mL (200 ppm) of Selenium; 150 µg/mL (150 ppm) of Cadmium, Zinc; 100 µg/mL (100 ppm) of Manganese; and 50 µg/mL (50 ppm) of Beryllium in 2% HNO3. This is available individually as part number 04567-76.

• Solution 2 is a 125 mL bottle which contains 10,000 µg/mL (10,000 ppm) of Iron and 100 µg/mL (100 ppm) of Barium, Cobalt, Copper, Vanadium in 5% HNO3. This is available individually as part number 04567-78.

• Solution 3 is a 125 mL bottle which contains 500 µg/mL (500 ppm) of Arsenic and 100 µg/mL (100 ppm) fo Molybdenum, Silicon in 2% HNO3/tr. HF. This is available individually as part number 04567-80.

• Solution 4 is a 125 mL bottle which contains 1,000 µg/mL (1,000 ppm) of Calcium; 400 µg/mL (400 ppm) of Potassium; 200 µg/mL (200 ppm) of Aluminum, Sodium; and 20 µg/mL (20 ppm) of Chromium, Nickel in 5% HNO3. This is available individually as part number 04567-82.

• Solution 5 is a 125 mL bottle which contains 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 (50 ppm) of Silver in5% HNO3/tr. Tartaric Acid/tr. HF. This is available individually as part number 04567-84.

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