Polygram Pre-Coated T.L.C. Plates
Product Code : EL-CA-11571
Quick Answer: The Polygram Pre-Coated T.L.C. Plates are 40 mm x 80 mm thin layer chromatography plates coated with a 0.25 mm layer of silica gel that contains a fluorescent indicator.
Last updated: October 2026
Key Features
- Silica gel coating with fluorescent indicator
- 0.25 mm layer thickness
- Sheet size 40 mm x 80 mm
- Polyester carrier sheet, 0.2 mm thick, resistant to organic solvents used in TLC
- Can be cut with scissors and rolled to fit chromatography cylinders
- General-purpose plates suitable for most separations
Technical Specifications
| Specification | Value |
|---|---|
| Sheet size | 40 mm x 80 mm |
| Coating | Silica gel with fluorescent indicator |
| Layer thickness | 0.25 mm |
| Carrier sheet | Polyester, 0.2 mm thick |
About This Product
Samples are spotted on a pencil baseline and the plate is developed in a chamber containing a suitable solvent, with the spots kept above the solvent level. Students can compare sample spots with reference materials and work out Rf values. The fluorescent indicator helps with visualisation where suitable UV viewing is used. Besides buyers across India, the Polygram Pre-Coated T.L.C. Plates can be exported to institutions in Bangladesh, Trinidad and Tobago, Luxembourg, Papua New Guinea, Solomon Islands and Serbia.
Frequently Asked Questions
Q1. Can the plates be cut to size?
Yes. They can be cut with scissors and rolled to fit into chromatography cylinders.
Related: Chemical Analysis, Chromatography TLC Kit, Principles of Thin Layer Chromatography Kit.
For a quotation on the Polygram Pre-Coated T.L.C. Plates, contact School Equipments India.
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