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 Milli-Mark™ Mouse IgG1-k, clone MOPC-21, Alexa Fluor® 488 conjugate FCMAB310A4
Material Safety Data Sheet or SDS for Milli-Mark™ Mouse IgG1-k, clone MOPC-21, Alexa Fluor® 488 conjugate FCMAB310A4 from Merck for download or viewing in the browser.