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Test Code Plt Function K Platelet Function Test

Specimen Type

Blood

Minimum Volume

2.7 mL

Container

Light Blue-Sodium Citrate

Special Handling

DO NOT SPIN TUBE

STAT Turnaround Time

1 Hour

Routine Turnaround Time

4 Hours

Methodology

Platelet aggregation

Reference Range

Collagen/Epinephrine 72 – 166 seconds;
Collagen/ADP 58 – 99 seconds

CPT Code

85576