ITEM #KX85148 Silica Gel Blue (Self Indicating) (Coarse), 5-8 mesh Silica Gel Blue (Self Indicating) (Coarse), 5-8 mesh
ITEM #KX38062 Silica Gel GF254 for TLC, 325mesh, w/ Fluorescent Indicator w/ CaSO4 Silica Gel GF254 for TLC, 325mesh, w/ Fluorescent Indicator w/ CaSO4