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Test Compendium

Test Name


Test Code

  • 8567

Test Synonym

  • Risperidone

Minimum Volume

  • 1.1 mL

Specimen Type

  • Serum

Primary Container

  • Plain Red Top Tube, Transfer Tube- Serum

Transport Temp

  • Ambient

Specimen Requirements

  • 3 mL Serum from a Red Top Tube (do not use serum from an SST)

Specimen Retention

  • Collect specimen just prior to the next dose (trough level). DO NOT USE SST (gel-barrier) , Red Top for Serum only