ELISA kits for educational purposes: ELISA-VIDITEST EDUCO kits provide a safe demonstration of ELISA for educational purposes. The kits are designed for school laboratory classes: simple, cheap and with non–hazardous, non–infectious components. Plastic droppers are included for suitable reagent handling. Kit demonstrates positivity and/or negativity in several unknown samples. Kits contain a detailed and straightforward user guide with troubleshooting section. ELISA-VIDITEST EDUCO Diagnostic is an ELISA kit for school use, intended for the demonstration of the analyte detection in unknown samples by ELISA. The students will learn how to prepare samples, calibration and process the result the same way as it is performed in a serology laboratory.