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TLC Plates SIL G-200 for Preparative Applications

From  Macherey-Nagel
Material: glass with silica gel 60.
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Plate format
Layer thickness
Pack Qty.


These TLC plates are particularly suitable for separating larger sample amounts due to the layer thickness of 1 mm and 2 mm respectively.
Product details

€289.20/Pack Qty. 

excl. VAT. | 12 unit(s) per Pack Qty.

Art. No. CN40.1

In stock
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from 6 Pack Qty. €274.74/Pack Qty.
from 24 Pack Qty. €260.28/Pack Qty.

Product details

Material: glass with silica gel 60.

These TLC plates are particularly suitable for separating larger sample amounts due to the layer thickness of 1 mm and 2 mm respectively.

  • Specific surface: approx. 500 m2/g
  • Medium pore width: 60 Å
  • Specific pore volume: 0,75 ml/g
  • Particle size: 5-17 µm

Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!



TLC Plates SIL G-200 for Preparative Applications 

Technical Information
Plate format 20 x 20 cm
Layer thickness 2 mm
Material glass 
Modification Unmodified silica gel (SiOH) 
Fluorescent indicator no 
Separation principle Normal phase (NP) 
Phase SIL G 
Particle size 5-17 µm
Particle type Fully porous particles (FPP) 
Pore size 60 Å
Pore volume 0.75 ml/g
pH stability 2,0-8,0 
Temperature stability High 
Recommended application(s) Aflatoxins, Alkaloids, Amines, Amino acids, Analgetics, Antibiotics, Hormones, Marihuana compounds, Normal phase (NP), Patulin, Steroids, Sweeteners, The standard (soft) layer for thin layer chromatography, Vitamins 
TLC Plates SIL G-200 for Preparative Applications
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Art. No. Plate format Layer thickness Pack Qty. Price Quantity
CN40.1 20 x 20 cm 2 mm 12 unit(s)

€289.20

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Downloads / MSDS

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General information

Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!


Thin Layer Chromatography (TLC)

Although the principle of thin-layer chromatography is more than a century old, it did not make its breakthrough as an analytical method until about 50 years ago.
Thanks to the development of new sorbents and supports, as well as increasing instrumentation and automation, TLC has become a versatile separation method. It is used both in qualitative analysis and in quantitative analysis.
Applications range from simple manual separation processes in classic TLC to automated processes in HPTLC (high performance thin layer chromatography).

Advantages of thin layer chromatography:

  • Higher sample throughput in less time
  • Suitable for screening tests
  • Pilot process for HPLC
  • The ready-to-use TLC layer functions as a data storage device for separation results
  • The separated substances can be used later for further analysis (e.g. IR, MS)
  • By switching the mobile and the stationary phases, the separation process can be optimised quickly and cost-efficient


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