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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-component standard set contains 2 solutions.

• Solution A is a 500 mL bottle which contains 200 µg/mL (200 ppm) of Phosphorus, Potassium, Selenium; 100 µg/mL (100 ppm) of Aluminum, Arsenic, Bismuth, Boron, Calcium, Copper, Iron, Lead, Lithium, Magnesium, Molybdenum, Nickel, Strontium, Thallium; and 50 µg/mL (50 ppm) of Barium, Beryllium, Cadmium, Chromium, Cobalt, Manganese, Vanadium, Zinc in 4% HNO3. This is available individually as part number 97012-95.

• Solution B is a 500 mL bottle which contains 200 µg/mL (200 ppm) of Sulfur; 160 µg/mL (160 ppm) of Sodium; and 100 µg/mL (100 ppm) of Silicon in H2O. This is available individually as part number 97012-94.

Hazardous material shipping fees may apply.