UCSF Navigation Bar

UCSF Departments of Pathology & Laboratory Medicine Home Page

Lab Manual for Moffitt-Long and Mount Zion

Lab Manual for SFGH

Internal Resources

Click here for more information about laboratory operations and procedures

CYP2C19 genotype (New test)

Item Value
Available Stat? No
Test code 2C19G
Performed by Quest
Sendout? Yes
Method PCR
Container type Lavender top, Dark green top
Amount to Collect 4 mL blood
Sample type EDTA or heparinized whole blood
Preferred volume 4 mL blood
Min. Volume 2 mL blood
Processing notes Do not aliquot sample. Transport to CB & Quest at ambient temperature. Order Quest test code 16924.
Normal range
Synonyms Cytochrome P450 2C19; Plavix
Stability Room temperature 8 days, Refrigerated 1 month
Turn around times 4-8 days
CPT coding 81225-90
Last Updated 9/9/2013 3:44:57 PM
Entry Number 1569

If you have additional questions regarding this test, please call: 415-353-1667

Search Our Test Menu
UCSF home page UCSF home page About UCSF Search UCSF UCSF Medical Center