Collect on ice. Wrap in foil. Send to lab immediately.
Leucocyte Ascorbic Acid
Collected on ice.
If overnight - Frozen
1 ml of Lithium Heparin plasma, frozen, protected from light. ( Plasma must be spun / separated and frozen within 2 hours of collection )
Ascorbic acid is one of the essential vitamins which is obtained from diet only. Best sources of the vitamin are citrus fruits, berries, melons, tomatoes and leafy green vegetables.
26- 85 umol/l.
$147.13 (Exclusive of GST)
Protect from the light, keep frozen.
The sample separation and subsequent freezing prior to sending to CHL is time critical