Intended Use

This kit is  used to qualitative detection of canine distemper  virus (CDV) antigen in canine ocular nasal secretion, and can be used for screening and assisting diagnosis of canine coronavirus infection.

Principle

The invisible anti-CDV antibody (T line) and secondary antibody (C line) are immobilized on a nitrocellulose membrane in result window.Another anti-CDV antibody is conjugated with colloidal gold particle and immobilized on glass fiber as conjugate pad.When specimen is applied into the sample well on device,CDV antigen will bind to the gold conjugate and migrate on the surface of test strip by passive diffusion,and a visible T line will appear in result window after 10 minutes.The C line has to appear every time when the test has performed which indicates the test is performing properly.