Covid Test Kit

Simple, with results in 5-10 minutes

The LYHER Novel Coronavirus (2019-nCoV) IgM/IgG Antibody Combo Test Kit (Colloidal Gold) is a lateral flow immunoassay used for the detection and differentiation of IgG and IgM antibodies to SARS-CoV-2 in serum and plasma.

The Test Kit is intended for use in identifying individuals with an adaptive immune response to SARS-CoV-2, indicating recent or prior infection.

At this time, it is unknown for how long antibodies persist following infection and if the presence of antibodies confers protective immunity.


  1. When ready to test, open the pouch and remove the test device. Place the test device on a clean, flat, dry surface
  2. Label the device with specimen ID number
  3. Add specimens:
    Serum/Plasma: Take 10 μL of serum or plasma with a pipette into sample well (S), and then add vertically 2 drops (about 100 μL) of specimen diluent
  4. Set timer for 10 minutes
  5. Read the results at 10 minutes but no longer than 15 minutes

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