Supplies Biopurification - Filtration

Bond Elut OMIX pipette tips reliably purify and enrich femtomole and picomole levels of peptides and proteins prior to MALDI-TOF or LC/MS/MS. This unique monolithic sorbent consistently delivers uniform flow and strong analyte-to-surface interactions. Bond Elut OMIX tips bind more peptides to...

Captiva EMR-Lipid provides highly selective and efficient lipid/matrix removal without unwanted analyte loss. The novel EMR-Lipid technology removes lipids based on a combination of size exclusion and hydrophobic interaction. Effective lipid removal assures minimal ion suppression of target...

Captiva filtration plates and cartridges completely remove precipitated proteins and strongly protect against HPLC column clogging. Captiva 96-well filter plates, available in 0.2 and 0.45 µm pore sizes, are ideal for preparing precipitated protein samples for LC/MS. Captiva 10 and 20 µm glass fiber...