Silica bead morphologyForums › Materials › Silica Magnetic BeadsThis topic has 1 reply, 2 voices, and was last updated March 26, 2020 at 11:00 pm by Alexander James Phillips.Viewing 2 posts - 1 through 2 (of 2 total)AuthorPosts March 17, 2020 at 7:13 pm #8968 Eunhae KooParticipantI got aggregated particles after coating silica on magnetic core.I got similar aggregated particles even when changing factors of ethanol purity (95%->99%) and mixing rpm (500rpm–>1000rpm).Would you please let me know what is key factor to get spherical silica coated magnetic beads?Best regards,Eunhae Koo March 26, 2020 at 11:00 pm #8979 Alexander James PhillipsParticipantFor others looking there was an answer given to this question here: https://bomb.bio/forums/topic/modified-stober-process/#post-8975Eunhae, it would be good to hear whether this approach worked for you?Kind regards,AJPAuthorPostsViewing 2 posts - 1 through 2 (of 2 total)You must be logged in to reply to this topic.Log In Username: Password: Keep me signed in Log In Forums › Materials › Silica Magnetic Beads