Proteins and Peptides
MonoTip Trypsin is a sample preparation tip packed with silica monolith bonded with Trypsin, the protein digestive enzyme. With MonoTip Trypsin, it takes only 20 minutes to digent protein.
MonoTip C18 pipette tip contains silica monolith bonded with C18 (Octadecyl groups). Silica monolith has continuous through-pore structure. As C18 is bonded, MonoTip C18 can desalt and concentrate proteins and peptides in reversed phase mode by easy pipetting.
|GL-Tip SDB and GL-Tip GC
Phosphopeptides Isolated by TiO2;-based material should be desalted prior to LC/MS analysis, usually by using a C18 (hydrophobic) micropipette tip. GL Sciences SDB (styrene divinylbenzene) and GC (graphite carbon) containing micropipette GL-Tips retain more hydrophobic and hydrophilic peptides, respectively, than C18-based tips. The GL-Tip SDB is popular as desalting tip.
|GL-Tip SCX and GL-Tip SDB-SCX
Spin Tips for Peptide Fractionation.