Title Chewing gum (bazzoca flavor)

Project Predicting perception of naturalistic odors

Date of collection 2024-10-29

Collection volume (of the vial) 20ml

Did not weight Yes

Sample storage before sampling? No

Suppressing enzyme-driven changes No

Increase headspace sensitivity (“salting out”) No

Sampling method Dynamic headspace

Number of sorbents 1

1

Sorbent type Tenax TA

Mesh size 60/80

Sorbent tubes length for TD 60mm

Sorbent tube sampling volume 50ml

Sorbent tube sampling flow rate 8ml/min

Incubation before sampling Yes

Incubation time 1min

Incubation temperature 45°C

Agitation during the incubation period Yes

Sorbent tubes storage after sampling No

Incubation during sampling Yes

Incubation temperature during sampling 40°C

Split flow 40ml/min

Temperature ramps

Number of ramps 1

GC initial temperature 30°C  

GC initial temperature hold time 0.5min

GC first temperature ramp rate 5°C/min

GC final temperature 200°C

GC final temperature hold time 1 min

Title Eucalyptus Leaves

Project Predicting perception of naturalistic odors

Date of collection 2026-09-10

Collection volume (of the vial) 20ml

Did not weight No

Mass of object sample 0.6g

Sample storage before sampling? No

Suppressing enzyme-driven changes No

Increase headspace sensitivity (“salting out”) No

Sampling method Static headspace using syringe injection

Incubation before sampling No

Enrich sample on cold trap Yes

Total number of injections 2

Enrichment delay 1min

Incubation during sampling No

Split flow 40ml/min

Temperature ramps

Number of ramps 1

GC initial temperature 35°C  

GC initial temperature hold time 1min

GC first temperature ramp rate 10°C/min

GC final temperature 220°C

GC final temperature hold time 1 min

Title Melon Fruit

Project Predicting perception of naturalistic odors

Date of collection 2025-10-28

Collection volume (of the vial) 20ml

Did not weight No

Mass of object sample 1g

Sample storage before sampling? No

Suppressing enzyme-driven changes No

Increase headspace sensitivity (“salting out”) No

Sampling method Static headspace using syringe injection

Incubation before sampling Yes

Incubation time 1min

Incubation temperature 40°C

Agitation during the incubation period Yes

Enrich sample on cold trap Yes

Total number of injections 5

Enrichment delay 1min

Incubation during sampling No

Split flow 30ml/min

Temperature ramps

Number of ramps 1

GC initial temperature 35°C  

GC initial temperature hold time 1min

GC first temperature ramp rate 10°C/min

GC final temperature 220°C

GC final temperature hold time 1 min

Title Mango Fruit

Project Predicting perception of naturalistic odors

Date of collection 2026-08-19

Collection volume (of the vial) 20ml

Did not weight No

Mass of object sample 1.2g

Sample storage before sampling? No

Suppressing enzyme-driven changes No

Increase headspace sensitivity (“salting out”) No

Sampling method Static headspace using syringe injection

Incubation before sampling No

Enrich sample on cold trap Yes

Total number of injections 2

Enrichment delay 1min

Incubation during sampling No

Split flow 50ml/min

Temperature ramps

Number of ramps 1

GC initial temperature 35°C  

GC initial temperature hold time 1min

GC first temperature ramp rate 10°C/min

GC final temperature 220°C

GC final temperature hold time 1 min

Title Coleus Caninus leaves

Project Predicting perception of naturalistic odors

Date of collection 2026-09-06

Collection volume (of the vial) 20ml

Did not weight No

Mass of object sample 0.1g

Sample storage before sampling? Yes

Sample storage temperature before sampling 24°C

Sample storage time before sampling 0.5Hours

Suppressing enzyme-driven changes No

Increase headspace sensitivity (“salting out”) No

Sampling method Static headspace using syringe injection

Incubation before sampling No

Enrich sample on cold trap No

Incubation during sampling No

Split flow 50ml/min

Temperature ramps

Number of ramps 1

GC initial temperature 35°C  

GC initial temperature hold time 1min

GC first temperature ramp rate 10°C/min

GC final temperature 220°C

GC final temperature hold time 1 min

Title Rosmarine leaves

Project Predicting perception of naturalistic odors

Date of collection 2026-09-10

Collection volume (of the vial) 20ml

Did not weight No

Mass of object sample 0.1g

Sample storage before sampling? No

Suppressing enzyme-driven changes No

Increase headspace sensitivity (“salting out”) No

Sampling method Static headspace using syringe injection

Incubation before sampling No

Enrich sample on cold trap No

Incubation during sampling No

Split flow 50ml/min

Temperature ramps

Number of ramps 1

GC initial temperature 35°C  

GC initial temperature hold time 1min

GC first temperature ramp rate 10°C/min

GC final temperature 220°C

GC final temperature hold time 1 min

Title Cat food

Project Predicting perception of naturalistic odors

Date of collection 2026-09-15

Collection volume (of the vial) 20ml

Did not weight No

Mass of object sample 2g

Sample storage before sampling? No

Increase headspace sensitivity (“salting out”) No

Sampling method Static headspace using syringe injection

Incubation before sampling Yes

Incubation time 0.5min

Incubation temperature 60°C

Agitation during the incubation period No

Enrich sample on cold trap Yes

Total number of injections 3

Enrichment delay 1min

Incubation during sampling No

Split flow 20ml/min

Temperature ramps

Number of ramps 1

GC initial temperature 35°C  

GC initial temperature hold time 1min

GC first temperature ramp rate 10°C/min

GC final temperature 220°C

GC final temperature hold time 1 min

Title Cat food

Project Predicting perception of naturalistic odors

Date of collection 2026-09-19

Collection volume (of the vial) 20ml

Did not weight No

Mass of object sample 3g

Sample storage before sampling? No

Increase headspace sensitivity (“salting out”) No

Sampling method Static headspace using syringe injection

Incubation before sampling Yes

Incubation time 1min

Incubation temperature 100°C

Agitation during the incubation period No

Enrich sample on cold trap Yes

Total number of injections 3

Enrichment delay 1min

Incubation during sampling No

Split flow 30ml/min

Temperature ramps

Number of ramps 1

GC initial temperature 35°C  

GC initial temperature hold time 1min

GC first temperature ramp rate 10°C/min

GC final temperature 220°C

GC final temperature hold time 1 min

Title Urine (female human)

Project Predicting perception of naturalistic odors

Date of collection 2026-09-14

Collection volume (of the vial) 20ml

Did not weight No

Mass of object sample 5g

Sample storage before sampling? Yes

Sample storage temperature before sampling 24°C

Sample storage time before sampling 0.25Hours

Increase headspace sensitivity (“salting out”) No

Sampling method Static headspace using syringe injection

Incubation before sampling Yes

Incubation time 1min

Incubation temperature 50°C

Agitation during the incubation period No

Enrich sample on cold trap Yes

Total number of injections 6

Enrichment delay 1min

Incubation during sampling No

Split flow 40ml/min

Temperature ramps

Number of ramps 1

GC initial temperature 35°C  

GC initial temperature hold time 1min

GC first temperature ramp rate 10°C/min

GC final temperature 220°C

GC final temperature hold time 1 min

Title Urine (female human)

Project Predicting perception of naturalistic odors

Date of collection 2026-09-14

Collection volume (of the vial) 20ml

Did not weight No

Mass of object sample 1g

Sample storage before sampling? Yes

Sample storage temperature before sampling 24°C

Sample storage time before sampling 0.25Hours

Increase headspace sensitivity (“salting out”) No

Sampling method Static headspace using syringe injection

Incubation before sampling No

Enrich sample on cold trap Yes

Total number of injections 2

Enrichment delay 1min

Incubation during sampling No

Split flow 50ml/min

Temperature ramps

Number of ramps 1

GC initial temperature 35°C  

GC initial temperature hold time 1min

GC first temperature ramp rate 10°C/min

GC final temperature 220°C

GC final temperature hold time 1 min