aPTT Reagent Lot Change at the University Campus core clinical laboratory, Tuesday, April 23, 2024

Effective Tuesday April 23, 2024 at 10:00 A.M., the University Campus core clinical laboratory changed to a new lot of aPTT reagent. Pediatric and adult heparin nomograms have been adjusted to reflect the new goal aPTT range of 47-63 seconds.

Questions concerning this change should be directed to the Hemostasis and Thrombosis Laboratory at 356-3573 or Dr. Anna Merrill (678-8400, anna-merrill@uiowa.edu).