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.
Polysep® II Cartridge Filter 20 in. 1.0/0.2 µm Code 7 - (Polysep® II Cartridge Filter 20 in. 1.0/0.2 µm Code 7)
SDS
Safety Data Sheet for Polysep® II Cartridge Filter 20 in. 1.0/0.2 µm Code 7 CGW372S03
Material Safety Data Sheet or SDS for Polysep® II Cartridge Filter 20 in. 1.0/0.2 µm Code 7 CGW372S03 from Merck for download or viewing in the browser.