ClearanceBrief
Recall Z-1377-05 ยท GKZ Counter, Differential Cell

Beckman Coulter Inc

Cytomics FC500 MPL with MXP Software versions 1.1 and 2.0

DateAug 17, 2005 (initiated Jul 6, 2005)
StatusTerminated
ReasonSoftware anomally. If the laser is shutdown or fluctuates outside of the specification limits, the software continues to run and will not indicate a laser failure, and could therefore cause erroneous results.
Root causeOther
ActionLetters issued to users on July 13, 2005 which also included modified operating instructions, and response cards.
Quantity36
DistributionUSA
FDA recordOpen on fda.gov

510(k) clearances named in this recall

This recall record lists no 510(k) number.