Insulin-like Growth Factor 1:2 ratio
Glucose result must be stated on referral form.
Hospital or GP.
All Colchester & Ipswich samples: 7.5ml Brown Serum. Min vol: 1ml.
*If Urgent Colchester Request*: Surrey, TAT: 1w. If Routine Colchester or Ipswich Request: Ipswich, TAT: 1w.
Non-fasting. No specific patient preparation required.