Silica Gel For Column Layer offered by us is highly appreciated for having high purity and assuring excellent & accurate results. It is used as stationary phase in column chromatography which is intended to be done for separation & purification of sample mixture. This gel has high surface area hence allows easy & smooth movement of mobile phase. It is known to be very easy to use and assures long service life as well. Silica Gel For Column Layer has chemical formula SiO2 with molar mass of 60.08 g/mol. It is available at highly competitive rates in bulk amounts for our clients.