Column Innoval Silica 10x10mm 5 um 100 A ,Each

Details:

Column innoval silica 10x10mm 5umm 100 a^ column innoval silica, dimension: 10x10mm, particle size: 5um 100 a, packed with ultra pure silica particles which are prepared by an aggregation of ultra pure silica sols, shows excellent reproducibility and high efficiency, metal impurity<30ppm