The Supel-Tips SPE product line is designed for the micro-scale extraction, concentration, and recovery of small molecules and biological macromolecules. These 10 μL polypropylene pipette tips contain a sorbent bed bonded at the working end of the tip using an inert high-purity adhesive. The bed acts as a solid phase extraction medium to adsorb molecules of interest from the sample matrix. Subsequently, the concentrated and desalted analytes are eluted for downstream analysis.
Supel-Tips Offer:
Superior recovery
Exceptional binding capacity and enhanced affinity
Excellent sorbent bed stability for cleaner samples
Fast and effective analyte retention/elution
Supel-Tips Zr or Ti Pipette Tips Application: microextraction of Phosphopeptides and other phosphate containing molecules
Stationary Phase: Zirconia-silica or Titiania-silica composite
Particle Size: 50-60 μm
Pore Size: 300 A
Capacity: Mono phosphopeptide 1 (MMP1) - 1 μg
Supel-Tips C18 Pipette Tips
Application: microextraction & desalting of peptides and proteins
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