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Paediatric Laboratory Medicine

Amino Acid Panel, Quantitative, Plasma/Serum


Quantitative analysis of conventional proteinogenic and nonstandard amino acids is important for the detection and monitoring of patients with inborn errors of metabolism. Additionally, knowledge of amino acid concentrations provides useful information when determining nutritional status following total parenteral nutrition, surgery and shock trauma treatment.

Test Name

Amino Acid Panel, Quantitative, Plasma/Serum

Test Code



Metabolic Diseases

Turn Around Time

1 Week

Specimen Type

Plasma / Serum

Minimum Specimen Requirements

200 µL of plasma (Green Top Lithium Heparin Tube) or serum (Red Top Serum Tube)

(We will accept both lithium heparin and sodium heparin)


  • Plasma/serum must be separated within 1 hour of collection and kept frozen
  • Ship sample frozen on dry ice

Shipping and Contact Information

The Hospital for Sick Children
Rapid Response Laboratory
170 Elizabeth Street, Room 3642
Toronto, ON
M5G 2G3
Phone: 416-813-7200
Phone: 1-855-381-3212