Use these Interference Check Standards to set or confirm that the correct background correction intervals have been set for sequential ICP spectrometers and that the proper inter-element correction factors are set for simultaneous ICP spectrometers.

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 multi-element standard contains 5 components.

• Interference check standard 5 is a 500 mL bottle which contains 6,000 µg/mL (6,000 ppm) of Calcium; 5,000 µg/mL (5,000 ppm) of Iron; 3,000 µg/mL (3,000 ppm) of Magnesium; 1,200 µg/mL (1,200 ppm) of Aluminum; and 1,000 µg/mL (1,000 ppm) of Sodium.

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