One-step TB(tuberculosis) Rapid Test is a chromatographic immunoassay (CIA) for direct qualitative detection of Tuberculosis antibody in human serum or plasma.

Tuberculosis remains an important socio-economical and medical problem throughout the world.According to the Centers for Control, the incidence of TB is expected to increase from 7.5 million cases per year in 1995 to 11.9 million in 2005. The case fatality rate is estimated at 55% for untreated people and 15% for the treated patients.
The commonly used diagnostic tests for the tuberculosis such as sputum examination of acid fast bascilli,culture of putum or other fluids, the tuberculin skin test and radiological investigations do not achieve the required diagnostic sensitivity.
TB RST is a chromatographic immunoassay (CIA) for the detection of TB antibody in human serum or plasma. Specific antigens are pre-coated onto membrane as a capture reagent on the test region. During the test, specimen is allowed to react with the antigens firstly. And then chasing buffer mixed with specific Mouse anti human antibody, which conjugated with colloidal gold, will flow onto the membrane.
If TB antibody present, a pink colored band will develop on the area of membrane. Absence of this pink colored band in the test region suggests a negative result. To serve as a procedural control, a pink colored band in the B region will always appear regardless the presence of TB antibody.

Product Feature
Format:cassette.
Reading time:15mins.
MOQ:1000pcs.

Product Specification/Models
package:
1)Neutral bulk package; 
2)Neutral box package; 
3)OEM package. 
If you have some other requirements ,pls contact with me 

Delivery Terms 
1.We will ship the items after the payment is reached. 
2.We can ship to you by UPS/DHL/TNT/Fedex. Pls contact us directly and we will use your preferred ways. 
3.We are not responsible for any accidents, delaysor other issues that are the responsibility of the shipping service.
4.Any import fees or charges are the buyer's responsibility.

Application
The TB Rapid Test is a chromatographic immunoassay (CIA) for direct qualitative detection of
Tuberculosis antibody in human serum or plasma.

Other Information
Our Strength
1)Advanced production line
2)High standard quality conform to international market
3)Competitive price (factory direct price)
4)Integrated customer service and technology support

Payment
T/T and western union

Delivery
7-15 work days