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HelpTest Code TBBLD TB Cellular Blood Test (TSpot)
Additional Information
Testing referred to Oxford Diagnostic Laboratories
Collection Container
Green top (sodium or lithium heparin)
Specimen Required
Whole blood
Special Handling Instructions
Testing available 24/7. Send sample to the Referral Lab at Whitney Ave as quickly as possible due to specimen stability.
Specimen Volume
8 mL
Minimum Specimen Volume
Adults and children >10 yr: 8 mL
Children 2-9 yr: 4 mL
Children <2 yr: 2 mL
Transport Temperature
Room temperature
Reasons for Rejection
Refrigerated sample, delay in transport to the Referral Lab
Turnaround Time
2 - 3 days
LOINC Code
45323-3
EMR Interface Order Code
59420