The Phenomenex bioZen SEC-2 1.8 μm LC column (50 x 2.1 mm) is a UHPLC-compatible size-exclusion chromatography column optimized for low molecular weight separations (1 k-450 kDa). It employs high-strength 1.8 μm porous particles and a 150 Å pore size to improve resolution and sensitivity for peptides, protein fragments, and small biologics, while supporting a broad pH range and HPLC system pressures.
- 1.8 μm particle size.
- Phase: SEC-2.
- Dimensions: 50 x 2.1 mm (length x internal diameter).
- Pore size: 150 Å.
- Recommended pH range: 1.5-8.5.
- Low molecular weight separation range: 1 k-450 kDa.
- Maximum backpressure: 480 bar.
- Shipping solvent: 0.1 M phosphate buffer, pH 6.8, with 0.025% NaN3.