> Information Center > Technical FAQs > Culture Medium and Serum Usage Technology Column > ELISpot-PVDF plate Ethanol Treatment
In this video, Mabtech will demonstrate how to pre-treat ELISpot PVDF membrane plate with ethanol before monoclonal antibody coating step by step. If this step is done correctly, the PVDF membrane plate activated by ethanol could strengthen the clarity and readability of the spots significantly and increase the spot number. It will make the ELISpot more sensitive.
Please click the link or image to watch the video.
http://v.youku.com/v_show/id_XMTQwNzc5NTIwOA==.html?from=s1.8-1-1.2#paction