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. 2021 Dec 6;26(23):7409. doi: 10.3390/molecules26237409

Table 4.

Optimal SPME-Arrow extraction conditions, predicted and experimentally obtained values for individual groups of bound volatile compounds.

Group Temperature (°C) Incubation Time (min) Exposure Time (min) Predicted Value (Peak Area × 106) Obtained Value
(Peak Area × 106,
Mean ± SD)
Alcohols 60 20 60 202.00 209.00 ± 9.14
Acids 49.30 49.90 ± 1.35
Carbonyls 40.20 39.80 ± 0.49
Norisoprenoids 1.53 1.47 ± 0.15
Monoterpenes 15.50 16.20 ± 0.89