Measuring the anti-HAV in serum or plasma with an Elisa Reader and Washer can be difficult. For testing the anti-HAV Elisa 96 wells, we bought this kit only for 107 Euro from Gentaur and it gave us the best results in our diagnostics laboratory. This PubMed referenced Elisa can be delivered next day to Africa !!! Catalog number: GENG4AGE3, Product name: anti-HAV Elisa, Price: 107 Euro