Silica Gel Powder For TLC
Silica Gel GF254, For Thin Layer Chromatography
This grade of Silica Gel is suitable for making TLC plates. It allows you to prepare your own customized TLC plates either on Glass, Plastic or Aluminium sheets, with your desired thickness. The fluorescence Factor F254 absorbs light at 254 nm under UV and emits visible spectrum. The compounds separated on these plates also absorb some UV rays blocking the UV to reach the F254 on the plates. So the separated compounds appear as dark spots under UV.