T-SPOT®.TB

T-Cell Xtend®

T-SPOT®.Service (now Oxford Diagnostic Laboratories)

Product Support

		Tuberculosis
		T-SPOT®.TB
		Economic Impact
		Guidelines
		The Learning Zone
		Healthcare FAQs

		About Tuberculosis
		Active TB Disease and Latent TB Infection
		Diagnosing Tuberculosis
		Why Choose T-SPOT®.TB
		TB Vaccination & Treatment
		Patient Groups
		Patient FAQs

Media Requests

The World Health Organization (WHO) estimates that more than one third of the world’s population is infected with Mycobacterium tuberculosis.

Products

Oxford Immunotec's first launched product based on the T-SPOT technology platform is the T-SPOT.TB test.

The T-SPOT.TB test is a revolutionary product that diagnoses both latent TB infection and active disease by measuring T cells that have been specifically activated by Mycobacterium tuberculosis (MTB) antigens.

The T-Cell Xtend reagent is an antibody complex that is added to blood samples in the laboratory immediately before running the
T-SPOT.TB assay. It allows blood samples to be processed up to 32 hours after venepuncture without affecting the accuracy of the test.

Click here to view the T-Cell Xtend Sales Aid

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