Standard THF organic solvent SEC (GPC) column, supports a wide range of applications from low to high molecular weight compounds, fulfills USP L21 requirements, KF-801 MW range (pullulan) = 100 to 700 Daltons, exclusion limit = 1,500 Daltons, dimensions 8.0 mm ID x 300 mm L, particle size = 6 μm, pore size = 50 Å