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
	MN811058	HPTLC/TLC glass plates, silica layer with chiral selector, CHIRALPLATE, 20x20 cm	Special offer	Add to Cart
Hazardous material No Method Thin layer chromatography (HPTLC/TLC) Phase CHIRALPLATE Mode Reversed phase (RP) with ligand exchange Base material Glass plates coated with impregnated silica gel Surface chemistry Silica gel impregnated with Cu(II) ions and a chiral selector (proline derivative) Recommended application(s) Amino acids, Dipeptides, Enantiomers, Lactones, N-formylamino acids, N-methylamino acids, Thiazolidine derivatives, α-alkylamino acids, α-hydroxycarboxylic acids Particle type Fully porous particles (FPP) Particle shape Irregular pH stability 2.0–8.0 Storage temperature RT
	MN811059	HPTLC/TLC glass plates, silica layer with chiral selector, CHIRALPLATE, 10x10 cm	Special offer	Add to Cart
Hazardous material No Method Thin layer chromatography (HPTLC/TLC) Phase CHIRALPLATE Mode Reversed phase (RP) with ligand exchange Base material Glass plates coated with impregnated silica gel Surface chemistry Silica gel impregnated with Cu(II) ions and a chiral selector (proline derivative) Recommended application(s) Amino acids, Dipeptides, Enantiomers, Lactones, N-formylamino acids, N-methylamino acids, Thiazolidine derivatives, α-alkylamino acids, α-hydroxycarboxylic acids Particle type Fully porous particles (FPP) Particle shape Irregular pH stability 2.0–8.0 Storage temperature RT
	MN814301	TLC reference solution, cholesterol	Special offer	Add to Cart
Method TLC Micro-Set, accessory Storage temperature 4−8 °C
	MN814030	Chromatography paper MN 260, 7.5x17 cm	Special offer	Add to Cart
Method TLC, accessory Storage temperature RT
	MN814202	TLC test mixture for Micro-Set F1, individual, amino acids	Special offer	Add to Cart
Method TLC Micro-Set, accessory Storage temperature 4−8 °C
	MN814205	TLC test mixture for Micro-Set F1, individual, heavy metal cations	Special offer	Add to Cart
Method TLC Micro-Set, accessory Storage temperature 4−8 °C
	MN814011	TLC test mixture for Micro-Set A, individual, fat-soluble / lipophilic dyes	Special offer	Add to Cart
Method TLC Micro-Set, accessory Storage temperature 4−8 °C
	MN814012	TLC test mixture for Micro-Set A, individual, anthraquinone dyes	Special offer	Add to Cart
Method TLC Micro-Set, accessory Storage temperature 4−8 °C
	MN814013	TLC test mixture for Micro-Set A, individual, food dyes	Special offer	Add to Cart
Method TLC Micro-Set, accessory Storage temperature 4−8 °C
	MN814028	TLC polyester sheets, POLYGRAM mix	Special offer	Add to Cart
Method TLC, accessory Brand POLYGRAM 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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