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.
Purospher® STAR RP-18 endcapped is a robust and stable column, with an extended lifetime and outstanding pH stability under acidic or basic conditions.
Merck today introduced Parteck® MXP, a polyvinyl alcohol-based excipient that enhances solubility of a wide range of active pharmaceutical ingredients (APIs) with poor bioavailability.