CFDA stipulates that the dissolution tester shall be mechanically verified after installation, 
movement and maintenance. It is usually validated every 6 months 
and can also be adjusted according to the use of the instrument.
LOGAN can provide mechanical correction tools or electronic inductive calibration tools 
to the dissolution meter according to user needs to ensure 
that the dissolving instrument works properly and provides accurate and repeatable results. 
Calibration tool devices meet USP and ASTM regulations in the United States.