Page 17 - Food&Beverages Solutions-for-EtO-Analysis-SSI

2.1 Chilli Powder Analysis (As Per Application Note Method)

Application Databook

EtO & 2-CE Analysis in Chilli Powder

¿ This section deals with various approaches, extraction process & different instrument
techniques used for the analysis of EtO and 2-CE in chilli powder sample

APPROACH MODE OF ANALYSIS INJECTOR INSTRUMENT TECHNIQUE

EURL-SRM Analytical Observation Liquid SPL AOC-20i/s - GCMS-TQ8040 NX
Report (EtO & 2-CE)
Liquid SPL AOC-20i/s - GCMS-TQ8040 NX

(Analysis by GCMS-TQ8050 NX is to show comparison, only)
Headspace – Method 1st (EtO & 2-CE) Dynamic Headspace SPL HS-20 NX - GCMS-TQ8050 NX

System Description

GCMS System GCMS-TQ8040 NX
Liquid Sampler AOC-30i
GCMS System GCMS-TQ8050 NX
Liquid Sampler AOC-20i/s
Headspace Sampler HS-20 NX (Dynamic Headspace)
Capillary Column RTX-VMS (60 m X 0.45 mm ID x 2.55 um df)
Ionization Mode Electron Ionization (EI)
Sample Information EtO & 2-CE in chilli powder
Reference Method EURL-SRM Analytical Observation report
* Chromatographic conditions & sample preparation method were same as mentioned in application note.

Benefits
Ÿ Shimadzu have optimized liquid injection method and developed dynamic headspace methods for
the analysis of EtO & 2-CE in chilli powder matrix. Both these methods outperforms the current
regulatory limits.
Ÿ Shimadzu’s GCMS-TQ8040 NX / GCMS-TQ8050 NX with liquid autosampler & dynamic headspace
sampler is complete tool for the analysis of EtO & 2-CE

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