
The Labgene Typhoid IgG/IgM Rapid Test Kit is a high-precision lateral flow chromatographic immunoassay for the qualitative detection and differentiation of IgG and IgM antibodies against Salmonella typhiï the causative agent of typhoid fever. This test is suitable for use with whole blood, serum, or plasma and is intended for professional in-vitro diagnostic use.
Typhoid fever continues to be a major public health issue in many developing regions, including South Asia, Africa, and Latin America. It is often transmitted through contaminated food or water, and early diagnosis is essential to initiate timely treatment and prevent complications or transmission. The Labgene test kit helps distinguish between early infection (IgM positive), ongoing or recent infection (IgG and IgM positive), and past exposure or late-stage infection (IgG positive).
The test uses recombinant Salmonella flagellin antigens and monoclonal antibodies coated on a nitrocellulose membrane to capture the relevant antibodies in the patientïs sample. Visual interpretation is simple, with clear test lines appearing within 20 minutes. Strong positives may be visible in as little as 1 minute. The test has been validated with 98ï100% sensitivity and specificity in internal evaluations across high- and low-risk populations.
It requires no special instruments and remains stable between 2C and 30C, making it suitable for use in clinics, hospitals, laboratories, field screening, and mobile medical units.
Ideal for rapid screening in febrile patients, differential diagnosis, and epidemiological surveillance, the Labgene Typhoid IgG/IgM Rapid Test Kit is an essential tool for reliable typhoid detection across a variety of healthcare settings.
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