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Silica XG TLC Plates w/UV254, Aluminum Backed, 200um, 20x20cm, 25pk
Silica XG layers have a newly developed binding agent that makes it adhere to the aluminum substrate more strongly than the Silica G layers. This equates to less flaking of the coating. For these TLC plates a silica gel with a 60Å mean pore diameter, a 500m2/g specific surface area, a 0.75 ml/g specific pore volume, and a particle size of 5-17um is used. Fluorescent indicator (UV254) and pre-cut sizes are available. Silica XG: This is a soft layer plate that contains Gypsum. |
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