Test performed at:

Carbohydrate antigen 19-9 (CA19-9)
Test Name Carbohydrate antigen 19-9 (CA19-9)
Specimen Type / Requirements Container Type = 1 Gold Top (SST) Minimum Testing Volume = 2 ml serum Tube must fill to at least ½ or greater of its vacuum capacity
Specimen Handling Collection Instructions: Collect sample in gold top (SST) tube. Write your initials, date and time of collection on the collection label. Special Instructions: Specimen must be labelled properly. Seperate from cells as soon as possible. Store and send frozen. Stability: Stable at room temperature for 8 hours, refrigerated for 48 hours at 2-8°C and frozen at or below -20 °C for more than 48 hours. Rejection Criteria: unlabeled or samples non sufficient quantity. Avoid repeat freeze/Thaw cycles. Transportation: Send sample to core lab as soon as possible.
Required Documentation
Turnaround Time (TAT) 24hrs	Test Utilization
Reference Value 0-35 U/L
Test Code CA9	Methodology Chemiluminescence
Testing Location Referred Out – ON, Canada (ROSJ03)	Other Information Last Updated: June 06, 2019

Carbohydrate antigen 19-9 (CA19-9)

Carbohydrate antigen 19-9 (CA19-9)

Container Type = 1 Gold Top (SST)

Minimum Testing Volume = 2 ml serum

Tube must fill to at least ½ or greater of its vacuum capacity

Collection Instructions: Collect sample in gold top (SST) tube. Write your initials, date and time of collection on the collection label.

Special Instructions: Specimen must be labelled properly. Seperate from cells as soon as possible. Store and send frozen.

Stability: Stable at room temperature for 8 hours, refrigerated for 48 hours at 2-8°C and frozen at or below -20 °C for more than 48 hours.

Rejection Criteria: unlabeled or samples non sufficient quantity. Avoid repeat freeze/Thaw cycles.

Transportation: Send sample to core lab as soon as possible.

24hrs

0-35 U/L

CA9

Chemiluminescence

Referred Out – ON, Canada (ROSJ03)

Last Updated: June 06, 2019