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Clinical Biochemistry

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Also known as: Lanoxin

Specimen requirements

Adult Sample Type: Serum (gold/yellow top SST)

Paediatric Sample Type: Plasma (orange top paediatric tube)

Collection requirements: Requests for digoxin will also include a creatinine, potassium, calcium and magnesium (which enable a digoxin result to be interpreted correctly). Specimens should be collected six hours post-dose.


Price on application

Turnaround time

Please see Turnaround times

Analytical method

PETINIA Chemistry - Indirect / Competitive

Analysis undertaken at these site(s)

  • John Radcliffe Hospital
  • Horton General Hospital

Reference intervals


(All ages) 0.8 - 2.0 microg/L


(All ages) 0.8 - 2.0 microg/L

Last reviewed:17 June 2024