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TLC plates POLYGRAM® ALOX N / UV254, 4 x 8 cm, 50 unit(s)

From  Macherey-Nagel
Material: Polyester sheet with aluminium oxide, with fluorescence indicator.
Plate format
Layer thickness
Pack Qty.

Aluminium oxide (ALOX)
Product details

€37.10/Pack Qty. 

excl. VAT. | 50 unit(s) per Pack Qty.

Art. No. 0817.1

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from 6 Pack Qty. €35.24/Pack Qty.
from 24 Pack Qty. €33.39/Pack Qty.
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Product details

Material: Polyester sheet with aluminium oxide, with fluorescence indicator.

Aluminium oxide (ALOX)

  • Specific surface: approx. 200 m2/g
  • Indicator: manganese-activated zinc silicate
  • Mean pore width: 60 Å
  • Inert organic binder

Tip: We recommend to activate aluminium oxide layers before use by heating at 120 °C for10 minutes.

TLC plates POLYGRAM® ALOX N / UV254 

Technical Information
Plate format 4 x 8 cm
Layer thickness 0,2 mm
Material Polyester sheet 
Modification Aluminium oxide layer 
Fluorescent indicator Yes 
Phase ALOX N 
Recommended application(s) Terpenes, Alkaloids, Steroids, Aliphatic and aromatic compounds 
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Order No. Plate format Layer thickness Pack Qty. Price Quantity
0817.1 4 x 8 cm 0,2 mm 50 unit(s) €37.10
N740.1 5 x 20 cm 0,2 mm 50 unit(s) €86.30
N741.1 20 x 20 cm 0,2 mm 25 unit(s) €129.00
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  1. Subtotal:  0.00

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

Certificates of Analysis

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