Providing the Highest Quality Standards and Instruments Available

AMCO Clear® is an EPA approved primary standard for calibration of turbidity sensors that is safe, non-toxic and disposable. It is easy-to-use with no dilution or re-suspension, and is available in a wide range of values. It is NIST traceable to particle size/distribution and optical density, and its inherent stability means it does not settle from suspension. It has a guaranteed one year shelf life.  The convenient submicron polymer suspensions are non-toxic primary calibration standards approved by the US EPA for drinking water analysis for turbidity, and preferred by the U. S. Geological Survey for turbidity and sediment transport analysis.

AMCO Clear® is the unique, non-toxic low-level turbidity standard that can reliably read from 0.02 NTU to 10,000 NTU every time.

We offer excellent pricing, fresh material, fast delivery and great technical support.

  • Primary and sealed secondary standards for all turbidimeters
  • Broad line of instruments available

If you are in the business of formulating products, there is no need to waste your time preparing and validating calibration standards. AMCO Clear® can handle the chore for you. We can make high quality standards for nearly any analyzing instrument that operates under the principle of light scatter.