Pierce™ Abundant Protein Depletion Spin Columns are optimized to decrease the abundant albumin and antibody components of human plasma samples in preparation for mass spectrometry or 1D and 2D gel electrophoresis. Store at 4˚C, do not freeze.

• Optimized—resin in spin columns is scaled and optimized for treating 10 µL (600 µg) of human plasma samples for mass spectrometry and/or 1D and 2D electrophoresis
• Efficient—kits remove>90% of IgG and>95% of albumin, plus other abundant proteins (Top 12)
• Fast—process samples in 40 to 60 minutes (depending on resin)
• Economical—cost effective spin columns are priced for single use
• Reduce variability—One time use prevents abundant protein carryover and experimental variability
• Two resin options—choose the system appropriate for your need: 2 or 12 protein depletion columns

The Top 2 Abundant Protein Depletion Spin Columns use highly specific immobilized anti-HSA and anti-IgG antibodies to remove human serum albumin (HSA) and all major subclasses of gamma globulin (IgG) from serum, plasma or spinal fluids

Top 12 Abundant Protein Depletion Spin Columns are designed to remove HSA, IgG and 10 other high-abundance proteins from 10 μl of human serum or plasma.

The resins are provided in an economical and convenient spin column specifically designed one step processing and for single use.