2019-nCoV IgG / IgM Detection Kit (Colloidal Gold-Based)

Rapid detection within 10 min. No equipments required.

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Description

IgM and IgG Antibodies

Both IgM and IgG are immunoglobulin which are produced by the immune system to provide protection against the 2019-nCoV. Some patients with negative results in nucleic acid test show positive in IgM test, indicating that the IgG / IgM detection is one of the effective methods for the diagnosis of 2019-nCoV. The level of IgM antibody begins to rise after 1 week after the initial infection, while the IgG appears later than IgM (usually in 14 days after infection) and can last for 6 months or even several years, which means that the IgG serves as an indicator of previous infection. Suspected patients that are infected by 2019-nCoV can be rapidly identified by simultaneous monitoring of IgM and IgG. During the outbreak period of 2003-SARS and the 2016-Zika, IgM / IgG antibody detection was used as one of the recommended diagnostic methods.


Advantages of IgG / IgM Detection


  • Indicating both recent infections and previous infections, reducing missed detection rates.
  • Low requirements of instruments; suitable for primary hospitals and conventional outpatient clinics.
  • Blood testing; low requirements for sampling; no special virus collection tube required.
  • Suitable for combined detection with nucleic-acid testing kit to improve the diagnosis rate of suspected patients.

Product Advantages


  • Rapid-screening within 10 minutes.
  • High detection efficiency: simultaneous monitoring of IgM and IgG.
  • Detection without any equipments.
  • Easy to operate, compatible with serum/whole blood/plasma.
  • Room-temperature storage.

Interpreting Test Results


ResultsInterpreting
IgM positive, IgG positiveIndicates that it may be a recent infection with 2019-nCoV.
IgM positive, IgG negativeIndicates that it may be a recent infection with 2019-nCoV.
IgM negative, IgG positiveIndicates that it may be a previous infection with 2019-nCoV.
IgM negative, IgG negativeIndicates that it may be no infection with 2019-nCoV, or there is not enough detectable antibodies in the early infection.

Workflow

Additional information

Brand

Vazyme Biotech

Sample Type

Blood, Plasma, Serum

Size

50 Tests

Storage

Room Temperature

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