Buffy Coat/Microorganisms (BCM)

Department: Hematology
Test Synonym(s): LAB3431, BCM, Buffy Coat for Microoranisms Blood
CPT Codes: 85060
Methodology: Buffy Coat smear
Reference Range: None seen
Tube Type: Lavender top (EDTA)
Specimen: Whole Blood
Pediatric Requirements: Lavender top (EDTA) tube (to fill line) or 0.5 mL EDTA microtainer
Volume: 2 mL
Minimum Volume: 2mL
Temperature: Room temperature or refrigerated
Stability: Deliver to the lab immediately
Reasons for Rejection: QNS, Clotted, specimen age
Days Performed: Daily
Times Performed: Continuous
TAT: 1 day
Significance: Requires review by Pathologist (M-F)

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