Light Blue (Na Citrate-Sodium Citrate) Tube

1.8 mL

2.7 mL

Description:
This tube produces a plasma when centrifuged. For optimal specimen quality, gently invert
7-8 times after collection. Specimens are generally centrifuged to produce a plasma specimen.
Check test listing for processing instructions. This tube must be full.
Size:
2.7 mL (also available in 1.8 mL draw)
Common Tests Include:
Used commonly for coagulation determinations. Activated clotting time (ACT), anti-thrombin III, ACP resistance, D-dimer, factor assays, fibrinogen, lupus anticoagulation evaluation, partial prothrombin time (PTT) and prothrombin time (PT).