Thin layer chromatography - MACHEREY-NAGEL - Chromatography - Lab supplies

Thin layer chromatography (TLC) and high performance thin layer chromatography (HPTLC), also called planar chromatography are based on a multistage distribution process involving * Suitable adsorbents (the stationary phase) coated as a thin layer onto a suitable support / backing (e.g., glass plate, polyester or aluminum sheet) * Solvents or solvent mixtures (the mobile phase or eluent) * Sample molecules (analytes) Today TLC has gained increasing importance as an analytical separation technique, which is probably due to effects of instrumentation and automation. At the same time the applicability of thin layer chromatography was enhanced by development of new adsorbents and backings. MACHEREY-NAGEL offers a versatile range of ready-to-use layers, which are the result of 50 years of continuous research and development.

Catalog No.		Product	Net Price
	MN812013	HPTLC/TLC glass plates, silica gel layer, Nano-DURASIL UV254, 10x10 cm	Special offer	Add to Cart
Hazardous material No Method Thin layer chromatography (HPTLC/TLC) Brand Nano-DURASIL Phase Nano-DURASIL UV254 Mode Normal phase (NP) Base material Glass plates coated with silica gel Surface chemistry Unmodified silica gel (SiOH) Recommended application(s) Anilines, Bile acids, Normal phase (NP), Skin lipids, Steroids Particle type Fully porous particles (FPP) Particle size 2–10 µm Particle shape Irregular pH stability 2.0–8.0 Storage temperature RT
	MN812014	HPTLC/TLC glass plates, silica gel layer, Nano-DURASIL UV254, 10x20 cm	Special offer	Add to Cart
Hazardous material No Method Thin layer chromatography (HPTLC/TLC) Brand Nano-DURASIL Phase Nano-DURASIL UV254 Mode Normal phase (NP) Base material Glass plates coated with silica gel Surface chemistry Unmodified silica gel (SiOH) Recommended application(s) Anilines, Bile acids, Normal phase (NP), Skin lipids, Steroids Particle type Fully porous particles (FPP) Particle size 2–10 µm Particle shape Irregular pH stability 2.0–8.0 Storage temperature RT
	MN811081	TLC glass plates, modified silica gel layer, RP-2 UV254, 10x20 cm	Special offer	Add to Cart
Hazardous material No Method Thin layer chromatography (TLC) Phase RP-2 UV254 Mode Reversed phase (RP) Base material Glass plates coated with silica gel Surface chemistry Silica gel with dimethyl (RP2, C2) modification Recommended application(s) Active plant constituents, Reversed phase (RP) and Normal phase (NP), Steroids Particle type Fully porous particles (FPP) Particle size 5–17 µm Particle shape Irregular pH stability 2.0–10.0 Storage temperature RT
	MN811082	TLC glass plates, modified silica gel layer, RP-2 UV254, 20x20 cm	Special offer	Add to Cart
Hazardous material No Method Thin layer chromatography (TLC) Phase RP-2 UV254 Mode Reversed phase (RP) Base material Glass plates coated with silica gel Surface chemistry Silica gel with dimethyl (RP2, C2) modification Recommended application(s) Active plant constituents, Reversed phase (RP) and Normal phase (NP), Steroids Particle type Fully porous particles (FPP) Particle size 5–17 µm Particle shape Irregular pH stability 2.0–10.0 Storage temperature RT
	MN811051	HPTLC/TLC glass plates, silica gel layer, Nano-SIL PAH, 10x20 cm	Special offer	Add to Cart
Hazardous material No Method Thin layer chromatography (HPTLC/TLC) Phase Nano-SIL PAH Mode Normal phase (NP) Base material Glass plates coated with silica gel Surface chemistry Silica gel (SiOH) impregnated with caffeine Recommended application(s) PAH Particle type Fully porous particles (FPP) Particle size 2–10 µm Particle shape Irregular pH stability 2.0–8.0 Storage temperature RT
	MN811111	HPTLC/TLC glass plates, modified silica gel layer, Nano-SIL NH2 UV254, 10x10 cm	Special offer	Add to Cart
Hazardous material No Method Thin layer chromatography (HPTLC/TLC) Phase Nano-SIL NH2 UV254 Mode Normal phase (NP) Base material Glass plates coated with silica gel Surface chemistry Silica gel with Amino (NH2) modification Recommended application(s) Nucleotides, Pesticides, Phenols, Purine derivatives, Reversed phase (RP) and Normal phase (NP), Steroids, Sugars, Vitamins, Xanthines Particle type Fully porous particles (FPP) Particle size 2–10 µm Particle shape Irregular pH stability 2.0–8.0 Storage temperature RT
	MN811112	HPTLC/TLC glass plates, modified silica gel layer, Nano-SIL NH2 UV254, 10x20 cm	Special offer	Add to Cart
Hazardous material No Method Thin layer chromatography (HPTLC/TLC) Phase Nano-SIL NH2 UV254 Mode Normal phase (NP) Base material Glass plates coated with silica gel Surface chemistry Silica gel with Amino (NH2) modification Recommended application(s) Nucleotides, Pesticides, Phenols, Purine derivatives, Reversed phase (RP) and Normal phase (NP), Steroids, Sugars, Vitamins, Xanthines Particle type Fully porous particles (FPP) Particle size 2–10 µm Particle shape Irregular pH stability 2.0–8.0 Storage temperature RT
	MN811115	HPTLC/TLC glass plates, modified silica gel layer, Nano-SIL CN UV254, 10x10 cm	Special offer	Add to Cart
Hazardous material No Method Thin layer chromatography (HPTLC/TLC) Phase Nano-SIL CN UV254 Mode Normal phase (NP) Base material Glass plates coated with silica gel Surface chemistry Silica gel with Cyano (CN), nitrile modification Recommended application(s) Nucleotides, Pesticides, Phenols, Purine derivatives, Reversed phase (RP) and Normal phase (NP), Steroids, Sugars, Vitamins, Xanthines Particle type Fully porous particles (FPP) Particle size 2–10 µm Particle shape Irregular pH stability 2.0–8.0 Storage temperature RT
	MN811116	HPTLC/TLC glass plates, modified silica gel layer, Nano-SIL CN UV254, 10x20 cm	Special offer	Add to Cart
Hazardous material No Method Thin layer chromatography (HPTLC/TLC) Phase Nano-SIL CN UV254 Mode Normal phase (NP) Base material Glass plates coated with silica gel Surface chemistry Silica gel with Cyano (CN), nitrile modification Recommended application(s) Nucleotides, Pesticides, Phenols, Purine derivatives, Reversed phase (RP) and Normal phase (NP), Steroids, Sugars, Vitamins, Xanthines Particle type Fully porous particles (FPP) Particle size 2–10 µm Particle shape Irregular pH stability 2.0–8.0 Storage temperature RT
	MN811120	HPTLC/TLC glass plates, modified silica gel layer, Nano-SIL Diol UV254, 10x10 cm	Special offer	Add to Cart
Hazardous material No Method Thin layer chromatography (HPTLC/TLC) Phase Nano-SIL Diol UV254 Mode Normal phase (NP) Base material Glass plates coated with silica gel Surface chemistry Silica gel with Diol (OH) modification Recommended application(s) Nucleotides, Pesticides, Phenols, Purine derivatives, Reversed phase (RP) and Normal phase (NP), Steroids, Sugars, Vitamins, Xanthines Particle type Fully porous particles (FPP) Particle size 2–10 µm Particle shape Irregular pH stability 2.0–8.0 Storage temperature RT

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Overview

The success of thin layer chromatography as a highly efficient microanalytical separation method is based on a large number of advantageous properties:

High sample throughput in a short time

Suitable for screening tests

Pilot procedure for HPLC and Flash chromatography

After separation the analytical information can be stored for a longer period of time (the TLC ready-to-use layer acts as storage medium for data)

Separated substances can be subjected to subsequent analytical procedures (e.g., IR, MS) at a later date

Rapid and cost-efficient optimization of the separation due to easy change of mobile and stationary phase

Resources

State‑of‑the‑art TLC products

SIL HD and Nano-SIL HD

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