Preparative TLC Plates

Preparative TLC is used for analytical separations of larger quantities of materials. Because sample mass loading capacity is proportional to the square root of the sorbent layer thickness, thicker layers are used (>250μm up to 1 mm). When a binder is required, the softer inorganic binders (like calcium sulphate) are used so the sample bands can be easily removed. The compounds to be separated are often applied as long streaks, developed and then recovered by scraping the adsorbent from the plate and eluting with a strong solvent.

Our glass plates for Preparative TLC are available coated with both unmodified and modified/bonded silica matrices, and are available with and without indicators.

Use the "+" sign above the Support Material and Matrix columns to limit the product list displayed.

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Product #

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1.00480 Molybdatophosphoric acid spray solution for thin-layer chromatography
1.02035 Dragendorff's reagent spray solution for thin-layer chromatography
1.02330 Cellulose microcrystalline Cellulose microcrystalline for thin-layer chromatography. CAS 9004-34-6, pH 5 - 7.5 (100 g/l, H₂O, 20 °C) (slurry)., for thin-layer chromatography
1.05434 PLC Silica gel 60 RP-18 F₂₅₄s, 1 mm 15 Glass plates 20 x 20 cm
1.05637 PLC Silica gel 60 F₂₅₄+₃₆₆, 2 mm 12 Glass plates 20 x 20 cm
1.05717 PLC Silica gel 60 F₂₅₄, 2 mm 12 Glass plates 20 x 20 cm
1.05726 PLC Aluminium oxide 150 F₂₅₄, 1.5 mm 12 Glass plates 20 x 20 cm
1.05744 PLC Silica gel 60 F₂₅₄, 0.5 mm 20 Glass plates 20 x 20 cm
1.05745 PLC Silica gel 60, 2 mm 12 Glass plates 20 x 20 cm
1.05788 PLC Aluminium oxide 60 F₂₅₄, 1.5 mm 12 Glass plates 20 x 20 cm
1.06705 Ninhydrin spray solution for thin-layer chromatography
1.07747 Silica gel 60 PF₂₅₄ Silica gel 60 PF₂₅₄ for preparative thin layer chromatography. CAS No. 7631-86-9, EC Number 231-545-4., for preparative thin layer chromatography
1.07748 Silica gel 60 PF₂₅₄+₃₆₆ Silica gel 60 PF₂₅₄+₃₆₆ for preparative layer chromatography. CAS No. 7631-86-9, EC Number 231-545-4., for preparative layer chromatography
1.07749 Silica gel 60 PF₂₅₄ containing gypsum for preparative layer chromatography
1.08540 TLC sprayer
1.08541 Spray nozzles for TLC sprayer Contents: 6 units 5 units 0.8mm, 1 unit 1.25mm
1.13792 PLC Silica gel 60 F₂₅₄, 1 mm with concentrating zone 20 x 4 cm 15 Glass plates 20 x 20 cm
1.13793 PLC Silica gel 60 F₂₅₄, 2 mm with concentrating zone 20 x 4 cm 12 Glass plates 20 x 20 cm
1.13794 PLC Silica gel 60 F₂₅₄ 0.5 mm with concentrating zone 20 x 4 cm 20 Glass plates 20 x 20 cm
1.13894 PLC Silica gel 60, 0.5 mm 20 Glass plates 20 x 20 cm
1.13895 PLC Silica gel 60 F₂₅₄, 1 mm 15 Glass plates 20 x 20 cm
1.15326 TLC Silica gel 60 100 Glass plates 2.5 x 7.5 cm
1.15327 TLC Silica gel 60 F₂₅₄ Glass TLC plate, silica gel coated with flourescent indicator F254. The silica gel TLC plates come in a quantity of 100 size 2.5x7.5 cm for thin layer chromatography applications., 100 Glass plates 2.5 x 7.5 cm
1.15341 TLC Silica gel 60 F₂₅₄ Glass TLC plate, silica gel coated with flourescent indicator F254. The silica gel TLC plates come in a quantity of 500 size 2.5x7.5 cm for thin layer chromatography applications., 500 Glass plates 2.5 x 7.5 cm
Z272426 Preparative TLC plates C18-silica gel matrix
Z513032 Preparative TLC plates Silica gel
Z265829 Preparative TLC plates Silica gel
Z513016 Preparative TLC plates Silica gel
Z513040 Preparative TLC plates Silica gel
Z513059 Preparative TLC plates Silica gel
Z740216 PTLC (Preparative TLC) Glass Plates from Merck KGaA, Darmstadt, Germany L × W 20 cm × 20 cm, silica gel 60 matrix, binder, Polymeric, fluorescent indicator
Z740218 PTLC (Preparative TLC) Glass Plates from Merck KGaA, Darmstadt, Germany L × W 20 cm × 20 cm, silica gel 60 matrix, binder, Polymeric, fluorescent indicator
Z740219 PTLC (Preparative TLC) Glass Plates from Merck KGaA, Darmstadt, Germany L × W 20 cm × 20 cm, silica gel 60 matrix, binder, Polymeric, fluorescent indicator