Lab GF254 Thin Layer Chromatography Silica Gel Plate TLC Glass Slab Containing Fluorescent Color-Developing Silica Gel Plate(50x200mm 20pcs)

Lab HF254 Thin Layer Chromatography Silica Gel Plate, TLC Glass Slab Containing Fluorescent Color-developing Silica Gel PlateItem: Thin layer chromatography silica gel plate[Note:H type- does not contain calcined gypsum binder, nor fluorescent agent.G type- does not contain fluorescent agent, contains calcined gypsum binder.HF254 type-contains fluorescent agent, does not contain calcined gypsum binder, and can be used to observe fluorescence under ultraviolet light with a wavelength of 254nm.GF254 type-contains both calcined gypsum binder and fluorescent agent, which can be used to observe fluorescence under ultraviolet light with a wavelength of 254nm.]Coating thickness: 0.20±0.25mmActivity: three separate colors (dimethyl yellow, Sudan red, indigo)

• 1.it is made of quality thin layer chromatography silica gel coated on the glass substrate with appropriate adhesive.
• 2.It can be directly used for rapid separation of various types of organic matter, qualitative or quantitative analysis.
• 3.Store in a dry place, avoid chemical gases.
• 4.After unpacking, the inused thin layer chromatography silica gel plate should be sealed immediately to avoid the adsorption of other chemicals affecting the separation performance of the moisture absorption goods.
• 5.The thin layer chromatography silica gel plate with long storage time or moisture absorption can be used after drying and activation for 1-2 hours at 60-90