Clonazepam
Record sample date and time. State the date, time, and size of last dose.
Hospital or GP.
Ipswich 7.5ml Serum Brown Top*If Urgent Colchester Request*: 7.5ml Orange Lith-Hep. Min vol: 1ml.
Referred****All GP/Community will be processed at Ipswich Hub unless urgent or taken directly to Colchester Blood sciences****
Non-fasting. The ideal sampling time is immediately before the next dose.