Can’t find the standards you are looking for? HPS can make custom standards to meet your exact needs. Contact us for more information at [email protected] or call us at 843-767-7900.

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 contains 15 components.

• Wavelength calibration standard is a 500 mL bottle which contains 500 µg/mL (500 ppm) of Potassium and 50 µg/mL (50 ppm) of Aluminum, Arsenic, Barium, Cadmium, Cobalt, Chromium, Copper, Manganese, Molybdenum, Nickel, Lead, Selenium, Strontium, Zinc in 5% HNO3.

Hazardous material shipping fees may apply.