Colloidal Gold Self Test

We are a manufacturer specializing in the design and production of ivd plastic consumables.

    Nitrocellulose membrane, (abbreviated as NC membrane) has high protein binding capacity and high mechanical strength, consistent capillary ratio and thickness, no need for methanol pre-wetting during use, and is used as the carrier of C/T line in colloidal gold test paper. At the same time It is also the most important consumable in the immune response test. In addition, nitrocellulose membrane is very important for the performance of diagnostic chromatography test strips. It is a solid support medium for the formation of immune complexes. Users can directly interpret the results on the membrane. After the outbreak of COVID-19, our company has developed a series of Colloidal gold detection tube for self-test, the collected sample can be diluted and tested in a closed tube. Thereby reducing the secondary transmission of odor and virus. Eliminate aerosol pollution to the environment. Great for feces, urine, blood, saliva, upper respiratory infections (COVID-19 flu a+b)