Ultra C4 3um150 X 2.1mm ,Each

Details:

Ultra c4 column 3um^ ultra c4 column, particle size: 3um spherical, pore size: 100 a, length(mm): 150, id: 2.1Mm, carbon load: 9%, ph: 2.5-8, Temperature: 80 deg c, usp phase code: l26, phase category: c4, butylsilane, fully end-capped, stable c4 packing, less retention than c18 or c8 phases