Test Directory

Free Protein S

Containers - Adult

GreenCapTube3.0mlSarstedt.jpg
Green Cap Tube 3.0ml (Sarstedt)
Volume Range

3ml​

Additive per Container

Sodium Citrate

Containers - Child

PaediatricGreenCapTube1.3mlStarstedt.jpg
Paediatric Green Cap Tube 1.3ml (Sarstedt)
Volume Range

1.3ml

Additive per Container

Sodium Citrate

Reference ranges

0.60 - 1.37 IU/mL

Laboratory Site

RIE
51 Little France Crescent
Old Dalkeith Road
Edinburgh
EH16 4SA
Telephone: 0131 536 1000

Transport arrangements

Specimen must be transported within a plastic sealable bag or other suitable container. Samples should be transported to the laboratory ASAP

Special instructions for collection

The coagulation samples (green top) MUST be filled to the green line indicated on the tube.

How to request

Request form or Trak

Availability

Monday - Friday: routine service 09:00 - 17:00. Saturday - Sunday: routine service 09:00 - 13:00

Test not available during restricted service.

Anticipated turnaround

10 days

What happens if the result is positive or abnormal

The laboratory will telephone abnormal results where it appears that these are likely to be clinically significant. Please provide telephone/ bleep number.

Static information/disclaimer

This test is currently UKAS unaccredited