4.1 - Equipment Calibration of Instruments logistics For the production of dietary

For the production of dietary supplements you must use equipment and utensils that are of appropriate design

and composition is not affected and in a manner that will protect the dietary supplements against mix-ups

Wet chemistry requirements of the Quality Control (QC) Laboratory with respect to written procedures and specifications

The definitions and interpretations of terms in section 201 of the Federal Food

4.1 - Equipment Calibration of Instruments logistics For the production of dietaryYou must calibrate equipment instruments and controls you use in manufacturing or testing a component or dietary supplement. You must calibrate before first use; and at the frequency specified in writing by the manufacturer of the instrument and control; or at routine intervals or as otherwise necessary to ensure the accuracy and precision of the instrument and control