Custom Premix Selecting "Custom Premix" option means that all of the beads you have chosen will be premixed in manufacturing before the kit is sent to you.
Safety Data Sheet for Anti-RNA polymerase II subunit B1 (phospho CTD Ser-2), clone 3E10 (rat monoclonal). 04-1571-I
Material Safety Data Sheet or SDS for Anti-RNA polymerase II subunit B1 (phospho CTD Ser-2), clone 3E10 (rat monoclonal). 04-1571-I from Merck for download or viewing in the browser.