Platelet Count
Specimen Requirements
Specimen Type: Whole blood
Container/Tube: Lavender top (EDTA)
Specimen Volume: Full tube
Specimen Minimum Volume: 2 mL
Collection Instructions:
1. Invert several times to mix blood.
2. Send specimen in original tube.
Stability
24 hours Room Temp
Reference Range
130-450 x10^3/mcL
Critical low: <50 x10^3/mcL
Critical high: >750 x10^3/mcL
Instrumentation
Sysmex XN 1000
Methodology
Automated Cell Counter
Test Schedule/Analytical Time/ Test Priority
Daily / Same day / Available STAT
CPT (s)
85049