Appropriate discard tubes collected prior to filling tubes for special coagulation testing include (check all that apply)
i. Lavender
ii. Light blue
iii. Green
iv. Red non-additive

Question

Quizplus · Accepted Answer

Blood collection for special coagulation tests require a discard tube be collected first, which may be another light blue-stoppered tube, a red-stoppered non-additive tube, or clear-stoppered with red center tube.

Appropriate Discard Tubes Collected Prior to Filling Tubes for Special