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Reptilase Time with Reflex to Reptilase Time 1:1 Mix
0030295
Ordering Recommendation
Mnemonic
REP
Methodology
Electromagnetic Mechanical Clot Detection
Performed
Sun-Sat
Reported
1-2 days
New York DOH Approval Status
This test is New York DOH approved.
Submit With Order
ARUP Consult®
Disease Topics
Specimen Required
Patient Preparation
 
Collect
Lt. blue (sodium citrate). Refer to Specimen Handling at aruplab.com for hemostasis/thrombosis specimen handling guidelines.  
Specimen Preparation
Transfer 2 mL platelet-poor plasma to an ARUP Standard Transport Tube. (Min: 1 mL)  
Storage/Transport Temperature
CRITICAL FROZEN. Separate specimens must be submitted when multiple tests are ordered.  
Unacceptable Conditions
Serum. EDTA plasma, clotted or hemolyzed specimens.  
Remarks
 
Stability
Ambient: 2 hours; Refrigerated: Unacceptable; Frozen: 2 weeks  
Reference Interval
Test Number
Components
Reference Interval
 Reptilase TimeLess than 22.0 seconds
 Reptilase Time 1:1 MixLess than 22.0 seconds

Interpretive Data


Note
If Reptilase Time is elevated, then Reptilase Time 1:1 mix will be added. Additional charges apply.
CPT Code(s)
85635; if reflexed, add 85635
Components
Component Test Code*Component Chart NameLOINC
0030296Reptilase Time6683-7
0030298Reptilase Time 1:1 Mix33526-5
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
  • Reptilase Time, Plasma