This line of centrifuge tubes is to help you easily and accurately measure the magnetic particle concentration of your mag particle bath as part of your regular system performance checks for ASTM E709, ASTM E1444 or ASME BPVC.
Magnaflux centrifuge tubes are individually calibrated to monitor the precise concentration of magnetic particles in suspensions made with 14A, MG-410, and 7C mag particles, as well as contamination levels of the bath.