Separate non-volatile mixtures with unmodified standard silica layers for TLC (Thin-Layer Chromatography). Standard SIL G silica layers on Polygram™ polyester sheets come in a variety of sizes. Select fluorescent indicator and choose from a variety of pack sizes.

TLC polyester sheets with native fibrous cellulose. Fiber length (95 %) 2–20 μm, average degree of polymerization 400–500, specific surface acc. to Blaine 15000 cm2/g; ≤ 20 ppm Fe, 6 ppm Cu, 7 ppm P; dichloromethane extract ≤ 0.25 %; residue on ignition at 850 °C ≤ 1500 ppm.

Separate non-volatile mixtures with unmodified standard silica layers for TLC (Thin-Layer Chromatography).  Standard SIL G Silica Layers on Alugram™ Aluminum Sheets UV254 come in a variety of sizes.

Macherey-Nagel Polygram SIL G Polyester Sheets, Dimensions: 40 x 20 cm, Pore Size: 60 A, Pore Volume: 0.75 mL/g, Quantity: 25 Pack, Thickness: 0.2 mm

Used as a defoamer component. In hydrated form, it is used in toothpaste as a hard abrasive to remove tooth plaque. SiO

TLC polyester sheets with native fibrous cellulose. Fiber length (95 %) 2–20 μm, average degree of polymerization 400–500, specific surface acc. to Blaine 15000 cm2/g; ≤ 20 ppm Fe, 6 ppm Cu, 7 ppm P; dichloromethane extract ≤ 0.25 %; residue on ignition at 850 °C ≤ 1500 ppm.

Designed for use in thin layer chromatography. Macherey-Nagel™ ALUGRAM™ Alox N/UV₂₅₄ Aluminum Sheets include aluminum oxide layers and a fluorescent indicator at short-wave UV (254nm). Activating the layers before use is recommended.

Stable in almost all organic solvents and in purely aqueous eluents. Macherey-Nagel™ ALUGRAM™ Xtra SIL G Aluminum Sheets are unmodified standard silica layers on aluminum for use in TLC. Feature outstanding wettability and improved cutting properties.

A simple device for uniformly streaking TLC plates.

Cover a wide range of Thin-Layer Chromatography applications: qualitative and quantitative separations as well as semi-preparations.Suitable for quantitative densitometric UV/VIS evaluation.

Separate non-volatile mixtures with unmodified standard silica layers for TLC (Thin-Layer Chromatography). Standard SIL G silica layers on glass plates come in a variety of plate sizes and layer thicknesses. Select a fluorescent indicator and choose from a variety of pack sizes.

Separate non-volatile mixtures with unmodified standard silica layers for TLC (Thin-Layer Chromatography). Standard SIL G silica layers on glass plates come in a variety of plate sizes and layer thicknesses. Select a fluorescent indicator and choose from a variety of pack sizes.

Separate non-volatile mixtures with unmodified standard silica layers for TLC (Thin-Layer Chromatography). Xtra SIL G Silica Layers on Alugram™ Aluminum Sheets UV254 come in a variety of sizes.

Flexible TLC Sheet

Separate non-volatile mixtures with unmodified standard silica layers for TLC (Thin-Layer Chromatography). Standard SIL G Silica Layers on Alugram™ Aluminum Sheets come in a variety of sizes.

Flexible TLC Sheet