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Validation

Microtrac FLEX application software security features are designed to satisfy FDA 21CFR, Part 11 security requirements when all features are activated.

Those features include:

  • Unique UserID and Password access to the application program for any number of users.
  • User Pass word expiration
  • Configurable User Groups
  • Optional Provision for Requiring “Electronic Signatures” before all critical operations can be performed.
  • Optional User Lockout in the event of a failed login attempt.
  • Optional Application Lockout for all except an Administrator in the event of a failed login attempt.
  • System administrator can Lock the application to all users.
  • Options to Close and/or Lock the application if a period of inactivity (defined by the admin) has expired.
  • Storage of “Electronic Signatures” (Unique UserID and UserPID) attached to measurement data in a secure database.
  • Each measurement record maintains, displays and prints the following date and time information:
    • Date & time of data acquisition
    • Date & time of electronic signature
    • Date & time of approval signature
    • Date & time of recalculation
    • Unalterable database measurement records
  • Printed Reports with “Electronic Signatures” and references to Original Unaltered data (provides audit trail).
  • Printed Reports indicate origin of the data and re-calculation* status.
  • Measurement database is only compatible with Microtrac Application Software versions that support security.
  • Measurement, Security and Configuration databases are Microsoft Access databases that are protected by “encryption” and a “password”. Microtrac databases cannot be opened or modified by any application except Microtrac FLEX software.
  • Measurement database “secure records” remain so forever (unalterable).
  • Database records CANNOT be DELETED when security is active or if the current record is a secure record.
  • Parent / Child database record tracking.
  • Option to require a new setzero (background) measurement for each sample measurement sequence.

Validation packages are available which include IQ/OQ documentation as well as Microtrac Reference Materials (Verification kits). Validation packages or individual verification kits can be purchased and used to verify/validate the performance of any Microtrac system produced over the past 20 years. Additionally, Microtrac has trained a network of Service Engineers who can be contracted to administer this validation testing anywhere in the world.

Verification Kits
Kit Number 159236
  • BCR66 Quartz Powder - 650 nm
  • Wet Suspension
  • Most Diffraction Models
Kit Number 159242
  • Glass 1 Powder - 50 um
  • Wet Applications
  • All Diffraction Models 
Kit Number 51205673
  • Glass 2 Powder - 650 um
  • Wet Applications
  • Most Diffraction Models
Kit Number 159666
  • Glass 1 Powder - 50 um
  • Dry Applications 
  • All Diffraction Models 
Kit Number 159672
  • Glass 2 Powder - 650 um
  • Dry Applications
  • Most Diffraction Models
Kit Number 900383
  • Polystyrene - 100 nm
  • Wet Suspension
  • All DLS Models