You calibrate your pipettes in your company.

• advantage: time saving; identification of internal interferences and failures; implementation of quick measures; revision of pipette history; detection of drift deviation
• disadvantage: additional manpower necessary; high - and partly hidden costs

You send your pipettes to an external laboratory. This laboratory will take over the calibration process.

• advantage: saving of manpower

• disadvantage: loss of time by the use of additional shipment; double set of pipettes necessary