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Biochemistry
Test Database
P1NP (serum procollagen type I amino terminal peptide; bone markers)
Department
Biochemistry
P1NP1
Preferred Sample Type
Suitable Specimen Types
Serum
0.5 mL minimum serum
Specimen Transport
Frozen.
Sample Processing in Laboratory
Separate and freeze serum within 48 hours of specimen collection. Store samples frozen.
Turnaround Time
7 days
P1NP (serum procollagen type I amino terminal peptide; bone markers)
Reference Range
Adults: 27.7 – 127.6 ug/L
From 19/01/26, samples for P1NP will be analysed at QEHB.
Source of Reference Range
IDS kit insert
Specifications
EQA Scheme?:
Yes
Date Record Created
Wednesday, 23 July 2014
Date last updated
Friday, 16 January 2026
Review Date
Tuesday, 30 November -0001