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Cytisine

ROTICHROM® TLC
Icon_EVE-EUD Please consider that this product might be liable to some legal sanctions as for example to obtain an end user declaration or the prohibition of some applications. For details please do contact your counterpart in our sales department!
Examples of effect: In smaller quantities, lead to immediate serious damage to health or death. Safety: Do not inhale, touch or swallow. Wear work safety equipment. Call a poison control centre or doctor immediately. Recovery position.
Danger
H301+H311+H331
i toxic if swallowed, in contact with skin or if inhaled
P280 P301+P310 P302+P352 P304+P340 P310 P405
i wear protective gloves/protective clothing/eye protection/face protection, IF SWALLOWED: Immediately call a POISON CENTER/doctor, IF ON SKIN: Wash with plenty of water, IF INHALED: Remove person to fresh air and keep comfortable for breathing, immediately call a POISON CENTER/doctor, store locked up
Pack Qty.
Pack.
Empirical formula C11H14N2O
Molar mass (M) 190,24 g/mol
Boiling point (bp) 218 °C
Melting point (mp) 156 °C
Storage temp. +4 °C
ADR 6.1 III
WGK 3
CAS No. [485-35-8]
EG-Nr. 207-616-0
UN-Nr. 1544

Reference substance for thin layer chromatography. From Laburnum anagyroides.

For attractive offers to complete your chromatography laboratory please see our current Info Brochur ...
Product details

€109.50/Pack Qty. 

excl. VAT. | 25 mg per Pack Qty.

Art. No. 5615.1

Available at short notice
Free of shipping costs from 125 €
from 6 Pack Qty. €104.02/Pack Qty.
from 24 Pack Qty. €98.55/Pack Qty.
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Product details


For attractive offers to complete your chromatography laboratory please see our current Info Brochure Chromatography



Cytisine ROTICHROM® TLC

Cytisine
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General information

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


  • 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


For attractive offers to complete your chromatography laboratory please see our current Info Brochure Chromatography


Reference Substances ROTICHROM® HPLC/TLC/GC

for Chromatography

Pure reference substances are essential for precise analysis. They are used for identifying compounds by retention time, for calibrating detectors, and for eliminating errors in quantification of the sample compounds.

Peak areas are proportional to sample quantity in all chromatographic methods. For precise quantitative analysis, however, it is necessary to calibrate the detector as the signal may significantly vary with different substances.

To avoid errors during sample preparation and injection, an internal standard should be used in any case. The standard must not be present in the sample, however, its chemical and physical properties ought to be the closest possible to the analytical targets. It must be well resolved in the chromatogram within the same range of retention time as the sample. Before sample analysis, a given volume of standard is added, and all clean-up procedures are made with the sample containing the standard. Quantitative errors may be compensated by comparing the peak-areas of the sample with that of the internal standard.


Reference Substances for TLC

ROTICHROM® TLC
ROTICHROM® TLC comparison substances are supplied with a certificate of analysis and a description of the chromatographic method, enclosed in the outer package.


Reference Substances ROTICHROM® HPLC/TLC/GC

for Chromatography

Pure reference substances are essential for precise analysis. They are used for identifying compounds by retention time, for calibrating detectors, and for eliminating errors in quantification of the sample compounds.

Peak areas are proportional to sample quantity in all chromatographic methods. For precise quantitative analysis, however, it is necessary to calibrate the detector as the signal may significantly vary with different substances.

To avoid errors during sample preparation and injection, an internal standard should be used in any case. The standard must not be present in the sample, however, its chemical and physical properties ought to be the closest possible to the analytical targets. It must be well resolved in the chromatogram within the same range of retention time as the sample. Before sample analysis, a given volume of standard is added, and all clean-up procedures are made with the sample containing the standard. Quantitative errors may be compensated by comparing the peak-areas of the sample with that of the internal standard.


Reference Substances for TLC

ROTICHROM® TLC
ROTICHROM® TLC comparison substances are supplied with a certificate of analysis and a description of the chromatographic method, enclosed in the outer package.


Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

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