About HEV IgM RAPID TEST
The HEV IgM Cassette Rapid Test is a lateral chromatographic immunoassay.
The test cassette consists of: A burgundy colored conjugate pad containing HEV antigens conjugated with colloidal gold (HEV conjugates) and rabbit IgG-gold conjugates, a nitrocellulose membrane strip containing a test line (T line) and a control line (C line). The T line is pre-coated with monoclonal anti-human IgM antibody, and the C line is pre-coated with goat anti-rabbit IgG antibody.
When an adequate volume of test specimen is dispensed into the sample well of the cassette, the specimen migrates by capillary action across the cassette. Anti -HEV IgM if present in the specimen will bind to the HEV conjugates. The immunocomplex is then captured on the membrane by the pre-coated anti-human IgM forming a burgundy colored T line, indicating a HEV IgM positive test result.
Absence of the test line suggests a negative result. The test contains an internal control (C line) which should exhibit a burgundy colored line of the immunocomplex of goat anti-rabbit IgG/rabbit IgG-gold conjugate regardless of color development on the T line. Otherwise, the test result is invalid and the specimen must be retested with another device.
Quick and Reliable DetectionThe HEV IgM RAPID TEST provides rapid, qualitative analysis of IgM antibodies to Hepatitis E Virus in serum or plasma samples. Its lateral flow immunoassay technology ensures results are available in just 15 minutes, making it ideal for emergency and routine screenings.
User-Friendly, Instrument-Free ProcedureOffered in a cassette format, this test requires only visual evaluation, eliminating the need for expensive laboratory instruments. The straightforward process is accessible for healthcare personnel in varied settings, supporting flexible testing capabilities.
Convenient Storage and Long Shelf LifeWith a recommended storage condition of 2-30C and strict avoidance of freezing, the HEV IgM RAPID TEST maintains its integrity for up to 18 months. The robust packaging makes it suitable for shipment, storage, and use in diverse clinical environments.
FAQs of HEV IgM RAPID TEST:
Q: How does the HEV IgM RAPID TEST work?
A: The HEV IgM RAPID TEST uses a lateral flow immunoassay principle. When a serum or plasma sample is added, any IgM antibodies to Hepatitis E Virus present will bind to specific reagents in the cassette, producing a visible line that can be read without any instruments.
Q: What specimens are required for this test?
A: The test is designed for use with human serum or plasma specimens, ensuring accurate detection of HEV IgM antibodies.
Q: When should I use the HEV IgM RAPID TEST?
A: This test is recommended when there is clinical suspicion of acute Hepatitis E infection or in routine screenings, particularly when quick results are necessary.
Q: Where can the HEV IgM RAPID TEST be performed?
A: Due to its instrument-free and easy-to-use format, the test can be conducted in clinical laboratories, hospital settings, or remote healthcare facilities.
Q: What is the procedure for running the test?
A: Simply add the specified amount of serum or plasma to the cassette, wait for 15 minutes, and interpret the results visually. Detailed instructions are provided with each kit.
Q: How should I store the test kits?
A: The kits should be stored at temperatures between 2-30C. Do not freeze the tests, as freezing may compromise performance.
Q: What are the key benefits of using this rapid test?
A: The HEV IgM RAPID TEST offers fast, reliable results with minimal technical requirements. Its quick turnaround and qualitative accuracy support timely clinical decision-making.