Synonyms
Activated PTT 1:1 Mix, Activated Partial Thromboplastin Time 1:1 Mix
Specimen Type
Plasma
Performing Lab
RCHSD Hematology
Epic ID
LAB326
Lab Test Days
As received
Standard TAT
3 hrs
Stat TAT
1 hr
Collection Information
Specimen Required
1.8-2.7 mL Blood
Container Type
Light Blue (Sodium Citrate)
Processing Information - Lab Use Only
Transport Temperature
Ambient-Only
Test Volume Required
1 mL Plasma
Minimum Test Volume
0.5 mL Plasma
Processing Instructions
Plasma must be separated from cells within 4 hours of collection.