Green (Na hepain) & Red
10.0 mL(green-Na heparin & 2.0 mL(red)
5.0 mL(green-Na heparin & 1.0 mL(red)
Transport and store at room temperature. DO NOT FREEZE.
24 hours @ room temperature
Refrigerate if delay in transport is > 24 hours. If sending specimen from outside CHOP, send at room temperature by overnight courier (Mon-Thurs only).
> 24 hours @ room temperature
Enzyme - fluorometric
Specimen should be drawn Monday-Thursday. Please call the lab at x43394/43395 if Friday draw is required.