TEG without heparinase

Alphabetical Test listing

TEG without heparinase-994

TEG without heparinase

Assess hemorrhagic or thrombotic risk by measuring rate of clot formation, strength and stability of clot, the effect of platelets, coagulation factors and cellular interactions, maximum platelet function.

Sodium citrate (Na cit) whole blood
3.0 mL

Prior to specimen collection the following needs to occur by lab:

  1. Contact U of M special coag department (612-273-4797) to validate that they can accept the sample for testing.
  2. Coordinate collection time with phlebotomy and nursing station.
  3. Contact the courier to be on-site at the time of specimen collection. (specimen won’t be collected until the courier is on site)
  • Specimen must be collected between 7:00am – 11:00 am Mo - Fr
  • Immediatley following collection, mix sample thoroughly by gentle inverting 8 - 10 times, to prevent clotting

Lt blue Sodium citrate (NaCit)


Ambient - 2 hours

Specimens cannot be sent via pneumatic tube system (PTS)

M Health Fairview Reference Laboratories (TEGC): R-NX
Mo - Fr: 7am - 12pm
3 hours

Viscoelastic clot assessment


See report