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 IHC Select® Secondary Goat Anti-Mouse IgG Antibody, prediluted, biotinylated 21538
Material Safety Data Sheet or SDS for IHC Select® Secondary Goat Anti-Mouse IgG Antibody, prediluted, biotinylated 21538 from Merck for download or viewing in the browser.