Description
TLC Silica Gel 60 Plates, Aluminium & Glass Backed, Normal & Reversed Phase – Millipore | 20×20 cm
These TLC plates use Millipore’s Silica Gel 60 stationary phase — the global standard for routine and analytical TLC — with an average pore diameter of 60 Å providing consistent separation selectivity for small organic molecules. Aluminium-backed plates can be cut to any dimension and are suitable for routine analytical and semi-preparative work; the glass-backed variant offers greater rigidity and resistance to higher drying temperatures. The F254 fluorescent indicator incorporated into select variants allows UV-active compounds to be visualised as dark spots under 254 nm UV light without staining. The RP-18 F254s variant carries a bonded octadecyl (C18) reversed-phase layer, enabling TLC of polar and ionic compounds with aqueous-organic mobile phases — complementing normal-phase analysis workflows.
Specifications
| Parameter | Specification |
|---|---|
| Stationary Phase | Silica Gel 60 |
| Average Pore Diameter | 60 Å |
| Plate Dimensions | 20×20 cm |
| Backing Options | Aluminium; Glass |
| Phase Options | Normal phase; RP-18 reversed phase |
| Fluorescent Indicator | F254 / F254s (UV 254 nm) — select variants |
| Brand | Millipore (Merck) |
Available Variants
| Cat No. | Stationary Phase | Backing | Fluorescent Indicator | Pack |
|---|---|---|---|---|
| 1055530001 | Silica Gel 60 | Aluminium | None | 25 sheets |
| 1055540001 | Silica Gel 60 F254 | Aluminium | F254 (UV 254 nm) | 25 sheets |
| 1055590001 | Silica Gel 60 RP-18 F254s | Aluminium | F254s (UV 254 nm) | 20 sheets |
| 1057150001 | Silica Gel 60 F254 | Glass | F254 (UV 254 nm) | 25 sheets |
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