TSKgel mAb SEC
TSKgel SW-type columns are silica-based. A hydrophilic diol-type bonded phase shields the silica surface from interacting with protein samples. Four different pore sizes are available.
125 Å pore size for analysis of small proteins and peptides
250 Å pore size for most protein samples
300 Å pore size for mAb aggregates
450 Å pore size for very large proteins and nucleic acids
What sets TSKgel SW-type columns apart from the competition? TSKgel SW-type columns contain more pore volume per unit column volume, which results in higher MW selectivity or better resolution.
Particle sizes for the TSKgel SW-type column lines are:
TSKgel UltraSW: 3 micron
TSKgel SuperSW: 4 micron
TSKgel SWXL: 5-8 micron
TSKgel SW: 10-13 micron
See each of the TSKgel SW-type product lines for representative calibration curves.