Positive Elisa 2 Is Pathologically Relevant in Elisa-1-Negative Patients on Hemodialysis

Negative Interference in Serum HBsAg ELISA from Rheumatoid Factors

BACKGROUND RF(Rheumatoid factor) is usually thought to cause positive interference in immunoassay. Recently, our study showed that high-concentration RFs caused negative interference as well as positive interference in serum HBsAg(Hepatitis B surface antigen) ELISA(Enzyme-linked immunosorbent assay), but it is unclear that RF causing negative interference is an anomaly produced by a certain ELI...

توسعه روش NASBA-ELISA برای تشخیص HIV-1 RNA

  چکید ه   سابقه و هدف   با شروع عفونت HIV-1 ، اولین مارکری که در خون آشکار می‌شود، RNA ویروسی می‌باشد. از میان روش‌های موجود که شناسایی RNA را هدف قرار می‌دهند؛ متداول‌ترین روش‌ها NASBA و RT-PCR هستند. NASBA مزیت‌های متعددی نسبت به RT-PCR ارایه می‌کند. در این پژوهش، واکنش NASBA در ترکیب با روش آشکارسازی آسان و حساس الایزا، برای تشخیص و آشکارسازی HIV-1 RNA مورد استفاده قرار گرفت.   مواد و روش‌ه...

DEXK276 secretory IgA ELISA 161205 e 1

Anti-EBNA 1 IgA ELISA Kit

AND EXPLANATION OF THE TEST Detection of the Epstein-Barr virus was first described in 1964 by Epstein, Achong, and Barr using electron microscopic studies of cultured lymphoblasts derived from patients with Burkitt’s lymphoma. EBV is classified as a member of the herpes-virus family based upon it’s characteristic morphology. EBV infection may demonstrate a wide spectrum of clinical symptoms. T...

ELISA Analyzer •, a Software to Analyze and Optimize ELISA Data

ELISA data is usually handled in the MS Excel worksheets through different methods and different formulas. Accurate and precise calculations of the data is time consuming and tedious. ELISA Analyzer was developed with a user friendly interface to streamline titration and analysis of the data obtained from ELISA and improve rapid and lucid presentation of the results. The software can also hel...