Comparison of ALUGRAM Xtra SIL G UV254 and ALUGRAM Xtra Nano-SIL G UV254 - peppermint and japanese herbal oil ingredients

Comparison of ALUGRAM Xtra SIL G UV254 and ALUGRAM Xtra Nano-SIL G UV254 - peppermint and japanese herbal oil ingredients

Comparison of ALUGRAM Xtra SIL G UV254 and ALUGRAM Xtra Nano-SIL G UV254 - peppermint and japanese herbal oil ingredients

Application Number
403640
Method
TLC
Results
null

Legend: 1 - peppermint oil, 2 µL 2 - menthol standard, 2 µL 3 - japanese herbal oil, 2 µL

Substances
menthol; further ingredients of peppermint oil; further ingredients of japanese herbal oil
Product(s)
PhaseREFWebshop

Xtra Nano-SIL G UV254

818343

Xtra SIL G UV254

818333

Matrix
-
Sample(s)
  • Sample solutions: 0.1 mL of oil are dissolved in 3 mL toluene
  • Reference solution: 10 mg menthol are solved in 1 mL toluene
Conditions
  • Applied volume: 2 µL per track
  • Eluent: n-hexane - ethyl acetate (9.7:0.3, v/v)
  • Separation time: 7 min
Detection
After developing and drying, the plate is immersed in anisaldehyde reagent (0.5 mL anisaldehyde, 10 mL acetic acid, 85 mL methanol, 5 mL sulfuric acid) and then heatened at 100 °C (oven, heating plate)
Note
The spots on ALUGRAM Xtra Nano-SIL G UV254 are more focused and the migration distance decreases compared to ALUGRAM Xtra SIL G/UV254.
Author
TLC department
Source
MACHEREY-NAGEL, Germany 2011
Disclaimer
Concerning questions to literature applications please contact the cited author/s. Chemicals mentioned in applications are not manufactured or sold by MACHEREY-NAGEL. Applications mentioned in MACHEREY-NAGEL literature or databases are provided for informational purposes only. MACHEREY-NAGEL does not warrant that all applications have been tested in MACHEREY-NAGEL laboratories using MACHEREY-NAGEL products. MACHEREY-NAGEL does not warrant the correctness of the applications.
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