• Long shelf-life Quality Control for the laboratory testing of Alcohol and Ammonia.
  • Packaged in convenient dropper bottles for ease of use and increased stability.

The ASE Alcohol/Ammonia Controls are provided in three levels to cover the analytical range of interest to laboratories. Available either as individual levels or as a tri-level kit. Our controls are commutable across the majority of laboratory instruments and stable when stored refrigerated. These ASE controls are competitively priced and guaranteed to meet your laboratory accreditation needs.