Book blood tests, full body checkups, and pathology panels with free home sample collection, on-time phlebotomist visits, and digital reports in 24–48 hours.
Real operational metrics from CoreLab diagnostic services.
Search by test name or package — free home collection & on-time slots when you book online.
The TPHA (Treponema Pallidum Hemagglutination Assay) is a blood test used to detect antibodies against Treponema pallidum, the bacterium responsible for syphilis. The test works by using red blood cells coated with antigens from Treponema pallidum. If a person has antibodies to the bacteria, they will bind to these antigens and cause the red blood cells to clump together, or hemagglutinate.
Test Type: Blood
Reporting: Next Day
Free Home/Office Sample Collection
Fasting: Fasting not mandatory
Best & Honest Price
One Prick Sample Collection Policy
Yes. Book home collection when ordering online or call our team. Trained phlebotomists visit your address at the scheduled slot.
Most routine tests are reported within 24–48 hours after sample validation. Specialized tests may take longer — see your booking confirmation.
CoreLab follows NABL-aligned quality-assured pathology processes with structured SOPs, trained collectors, and MD pathologist oversight.
View CoreLab diagnostic centers & home collection in Gurugram