or
SiliCycle SiliaBond C8 (11% C) Monomeric, 40 to 63 um, 60 A, Qty: 10 g, Silica Gel, Particle Size: 40 to 63 um, Technique: Column Chromatography, Bulk Functionalized Irregular Silica Gel, Carbon Load: 11%, Content And Storage: Keep dry., Pore Size: 60 A,