The quality of any analytical measurement is a combination of the instrument, the reference materials (calibration standards), correctly trained operators and external validation.

Using our experience of analytical chemistry in the dairy industry QCL has created the Dairy Analytical Quality System (DAQS) to ensure you get the best out of your analyser.

The DAQS calibration monitoring protocol challenges the calibration of the analyser with certified reference materials across the whole calibration range, profiling the accuracy and precision of the instrument.