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Blueberries -Titan_2st season_Golan

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Elena Levin

Volcani Institute, Agricultural Research Center

Dr. Itay Maoz group; Postharvest science department

Sample in glass vial

20ml

Solid-Phase Microextraction (SPME)

Sample details

Title Blueberries -Titan_2st season_Golan

Project Ripening temperature shapes the flavor metabolite composition in blueberry fruit

Date of collection 2023-02-06

Citation https://doi.org/10.1016/j.afres.2025.101371

Collection method Sample in glass vial

Collection volume (of the vial) 20ml

Did not weight No

Mass of object sample 2g

Sample storage before sampling? No

Material state Crushed

Suppressing enzyme-driven changes Yes

Solution saturated NaCl

Incubation duration 1sec

Incubation temperature 25°C

Increase headspace sensitivity (“salting out”) Yes

Salts Sodium chloride

Incubation duration 1sec

Incubation temperature 25°C

Sampling method

Sampling method Solid-Phase Microextraction (SPME)

Robotic automation Yes

What platform? Centri PAL3

Sorbent type DVB/Carbon-WR/PDMS

Sorbent phase thickness 80um

Headspace equilibrium temperature 40°C

Headspace equilibrium time 30min

Extraction mode Yes

Extraction time 30min

Extraction temperature 40°C

Desorption time 5min

Desorption temperature 250°C

Vortex No

GC-MS

Column type HP-5ms

Column constant flow 23.823ml/min

Column constant pressure 5.3171psi

Length 30m

Inner diameter 250mm

Film thickness 0.25μm

Carrier gas He

Temperature ramps

Number of ramps 2

GC initial temperature 40°C

GC initial temperature hold time 1min

GC first temperature ramp rate 5°C/min

GC second temperature 160°C

GC second temperature hold time 2min

GC second temperature ramp rate 10°C/min

GC final temperature 250°C

GC final temperature hold time 1 min

Mass Spectrometer detectors Quadrupole-MS (Agilent)

Scan mass range 40-250

Data rate 50Hz

Ionisation -70eV

Blueberries -Titan_2st season_Volcani

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Elena Levin

Volcani Institute, Agricultural Research Center

Dr. Itay Maoz group; Postharvest science department

Sample in glass vial

20ml

Solid-Phase Microextraction (SPME)

Sample details

Title Blueberries -Titan_2st season_Volcani

Project Ripening temperature shapes the flavor metabolite composition in blueberry fruit

Date of collection 2023-02-06

Citation https://doi.org/10.1016/j.afres.2025.101371

Collection method Sample in glass vial

Collection volume (of the vial) 20ml

Did not weight No

Mass of object sample 2g

Sample storage before sampling? No

Material state Crushed

Suppressing enzyme-driven changes Yes

Solution saturated NaCl

Incubation duration 1sec

Incubation temperature 25°C

Increase headspace sensitivity (“salting out”) Yes

Salts Sodium chloride

Incubation duration 1sec

Incubation temperature 25°C

Sampling method

Sampling method Solid-Phase Microextraction (SPME)

Robotic automation Yes

What platform? Centri PAL3

Sorbent type DVB/Carbon-WR/PDMS

Sorbent phase thickness 80um

Headspace equilibrium temperature 40°C

Headspace equilibrium time 30min

Extraction mode Yes

Extraction time 30min

Extraction temperature 40°C

Desorption time 5min

Desorption temperature 250°C

Vortex No

GC-MS

Column type HP-5ms

Column constant flow 23.823ml/min

Column constant pressure 5.3171psi

Length 30m

Inner diameter 250mm

Film thickness 0.25μm

Carrier gas He

Temperature ramps

Number of ramps 2

GC initial temperature 40°C

GC initial temperature hold time 1min

GC first temperature ramp rate 5°C/min

GC second temperature 160°C

GC second temperature hold time 2min

GC second temperature ramp rate 10°C/min

GC final temperature 250°C

GC final temperature hold time 1 min

Mass Spectrometer detectors Quadrupole-MS (Agilent)

Scan mass range 40-250

Data rate 50Hz

Ionisation -70eV

Coffee

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Heather Spooner

University of Reading, Reading, Berkshire, United Kingdom

Department of Food and Nutritional Sciences

Sample in glass vial

18ml

Solid-Phase Microextraction (SPME)

Sample details

Title Coffee

Project Parosmia Project

Date of collection 2020-03-01

Collection method Sample in glass vial

Collection volume (of the vial) 18ml

Did not weight No

Mass of object sample 1g

Sample storage before sampling? No

Material state In solution

Sampling method

Sampling method Solid-Phase Microextraction (SPME)

Robotic automation No

Sorbent type triple phase DVB/Carboxen/PDMS 1 cm
DVB 50 um Carboxen 30 um PDMS 30 um

Sorbent phase thickness 30um

Headspace equilibrium temperature 50°C

Headspace equilibrium time 10min

Extraction mode Yes

Extraction time 30min

Extraction temperature 50°C

Desorption time 20min

Desorption temperature 250°C

Vortex Yes

Vortex speed 500rpm

GC-MS

Column type HP-5 5% Phenyl Methyl Siloxan

Column constant flow 0.9ml/min

Length 30m

Inner diameter 0.25mm

Film thickness 1μm

Carrier gas He

Temperature ramps

Number of ramps 1

GC initial temperature 40°C

GC initial temperature hold time 5min

GC first temperature ramp rate 4°C/min

GC final temperature 250°C

GC final temperature hold time 0 min

Mass Spectrometer detectors Quadrupole MS 5975C (Agilent)

Scan mass range 20-280

Data rate 0.69Hz

Ionisation -70eV

Alkane (2020-03-01)

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Heather Spooner

University of Reading, Reading, Berkshire, United Kingdom

Department of Food and Nutritional Sciences

Sample in glass vial

18ml

Solid-Phase Microextraction (SPME)

Sample details

Title Alkane (2020-03-01)

Project Parosmia Project

Date of collection 2020-03-01

Collection method Sample in glass vial

Collection volume (of the vial) 18ml

Did not weight Yes

Sample storage before sampling? Yes

Material state Diethyl ether

Sampling method

Sampling method Solid-Phase Microextraction (SPME)

Robotic automation No

Sorbent type triple phase DVB/Carboxen/PDMS 1 cm
DVB 50 um Carboxen 30 um PDMS 30 um

Sorbent phase thickness 30um

Headspace equilibrium temperature 50°C

Headspace equilibrium time 10min

Extraction mode Yes

Extraction time 30min

Extraction temperature 50°C

Desorption time 20min

Desorption temperature 250°C

Vortex Yes

Vortex speed 500rpm

GC-MS

Column type HP-5 5% Phenyl Methyl Siloxan

Column constant flow 0.9ml/min

Length 30m

Inner diameter 0.25mm

Film thickness 1μm

Carrier gas He

Temperature ramps

Number of ramps 1

GC initial temperature 40°C

GC initial temperature hold time 5min

GC first temperature ramp rate 4°C/min

GC final temperature 250°C

GC final temperature hold time 0 min

Mass Spectrometer detectors Quadrupole MS 5975C (Agilent)

Scan mass range 20-280

Data rate 0.69Hz

Ionisation -70eV

Alkane (2019-10-10)

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Heather Spooner

University of Reading, Reading, Berkshire, United Kingdom

Department of Food and Nutritional Sciences

Sample in glass vial

18ml

Solid-Phase Microextraction (SPME)

Sample details

Title Alkane (2019-10-10)

Project Parosmia Project

Date of collection 2019-10-10

Collection method Sample in glass vial

Collection volume (of the vial) 18ml

Did not weight Yes

Sample storage before sampling? Yes

Material state Diethyl ether

Sampling method

Sampling method Solid-Phase Microextraction (SPME)

Robotic automation No

Sorbent type triple phase DVB/Carboxen/PDMS 1 cm
DVB 50 um Carboxen 30 um PDMS 30 um

Sorbent phase thickness 30um

Headspace equilibrium temperature 55°C

Headspace equilibrium time 10min

Extraction mode Yes

Extraction time 30min

Extraction temperature 55°C

Desorption time 20min

Desorption temperature 250°C

Vortex Yes

Vortex speed 500rpm

GC-MS

Column type HP-5 5% Phenyl Methyl Siloxan

Column constant flow 0.9ml/min

Length 30m

Inner diameter 0.25mm

Film thickness 1μm

Carrier gas He

Temperature ramps

Number of ramps 1

GC initial temperature 40°C

GC initial temperature hold time 1min

GC first temperature ramp rate 4°C/min

GC final temperature 300°C

GC final temperature hold time 5 min

Mass Spectrometer detectors Quadrupole MS 5975C (Agilent)

Scan mass range 20-280

Data rate 0.69Hz

Ionisation -70eV

Alkane (2019-10-31)

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Heather Spooner

University of Reading, Reading, Berkshire, United Kingdom

Department of Food and Nutritional Sciences

Sample in glass vial

18ml

Solid-Phase Microextraction (SPME)

Sample details

Title Alkane (2019-10-31)

Project Parosmia Project

Date of collection 2019-10-31

Collection method Sample in glass vial

Collection volume (of the vial) 18ml

Did not weight Yes

Sample storage before sampling? Yes

Material state Diethyl ether

Sampling method

Sampling method Solid-Phase Microextraction (SPME)

Robotic automation No

Sorbent type triple phase DVB/Carboxen/PDMS 1 cm
DVB 50 um Carboxen 30 um PDMS 30 um

Sorbent phase thickness 30um

Headspace equilibrium temperature 55°C

Headspace equilibrium time 10min

Extraction mode Yes

Extraction time 30min

Extraction temperature 55°C

Desorption time 20min

Desorption temperature 250°C

Vortex Yes

Vortex speed 500rpm

GC-MS

Column type HP-5 5% Phenyl Methyl Siloxan

Column constant flow 0.9ml/min

Length 30m

Inner diameter 0.25mm

Film thickness 1μm

Carrier gas He

Temperature ramps

Number of ramps 1

GC initial temperature 40°C

GC initial temperature hold time 1min

GC first temperature ramp rate 4°C/min

GC final temperature 300°C

GC final temperature hold time 5 min

Mass Spectrometer detectors Quadrupole MS 5975C (Agilent)

Scan mass range 20-280

Data rate 0.69Hz

Ionisation -70eV

Alkane (2020-07-14)

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Heather Spooner

University of Reading, Reading, Berkshire, United Kingdom

Department of Food and Nutritional Sciences

Sample in glass vial

18ml

Solid-Phase Microextraction (SPME)

Sample details

Title Alkane (2020-07-14)

Project Parosmia Project

Date of collection 2020-07-14

Collection method Sample in glass vial

Collection volume (of the vial) 18ml

Did not weight Yes

Sample storage before sampling? No

Material state Diethyl ether

Sampling method

Sampling method Solid-Phase Microextraction (SPME)

Robotic automation No

Sorbent type triple phase DVB/Carboxen/PDMS 1 cm
DVB 50 um Carboxen 30 um PDMS 30 um

Sorbent phase thickness 30um

Headspace equilibrium temperature 40°C

Headspace equilibrium time 20min

Extraction mode Yes

Extraction time 20min

Extraction temperature 40°C

Desorption time 20min

Desorption temperature 250°C

Vortex Yes

Vortex speed 500rpm

GC-MS

Column type HP-5 5% Phenyl Methyl Siloxan

Column constant flow 0.9ml/min

Length 30m

Inner diameter 0.25mm

Film thickness 1μm

Carrier gas He

Temperature ramps

Number of ramps 1

GC initial temperature 40°C

GC initial temperature hold time 2min

GC first temperature ramp rate 4°C/min

GC final temperature 250°C

GC final temperature hold time 6 min

Mass Spectrometer detectors Quadrupole MS 5975C (Agilent)

Scan mass range 20-280

Data rate 0.69Hz

Ionisation -70eV

Alkane (cocoa)

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Heather Spooner

University of Reading, Reading, Berkshire, United Kingdom

Department of Food and Nutritional Sciences

Sample in glass vial

18ml

Solid-Phase Microextraction (SPME)

Sample details

Title Alkane (cocoa)

Project Parosmia Project

Date of collection 2020-08-04

Collection method Sample in glass vial

Collection volume (of the vial) 18ml

Did not weight Yes

Sample storage before sampling? Yes

Material state Diethyl ether

Sampling method

Sampling method Solid-Phase Microextraction (SPME)

Robotic automation No

Sorbent type triple phase DVB/Carboxen/PDMS 1 cm
DVB 50 um Carboxen 30 um PDMS 30 um

Sorbent phase thickness 30um

Headspace equilibrium temperature 55°C

Headspace equilibrium time 20min

Extraction mode Yes

Extraction time 20min

Extraction temperature 55°C

Desorption time 20min

Desorption temperature 250°C

Vortex Yes

Vortex speed 500rpm

GC-MS

Column type HP-5 5% Phenyl Methyl Siloxan

Column constant flow 0.9ml/min

Length 30m

Inner diameter 0.25mm

Film thickness 1μm

Carrier gas He

Temperature ramps

Number of ramps 1

GC initial temperature 40°C

GC initial temperature hold time 2min

GC first temperature ramp rate 4°C/min

GC final temperature 250°C

GC final temperature hold time 6 min

Mass Spectrometer detectors Quadrupole MS 5975C (Agilent)

Scan mass range 20-280

Data rate 0.69Hz

Ionisation -70eV

Alkane (lime)

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Heather Spooner

University of Reading, Reading, Berkshire, United Kingdom

Department of Food and Nutritional Sciences

Sample in glass vial

18ml

Solid-Phase Microextraction (SPME)

Sample details

Title Alkane (lime)

Project Parosmia Project

Date of collection 2020-08-04

Collection method Sample in glass vial

Collection volume (of the vial) 18ml

Did not weight Yes

Sample storage before sampling? No

Material state Diethyl ether

Sampling method

Sampling method Solid-Phase Microextraction (SPME)

Robotic automation No

Sorbent type triple phase DVB/Carboxen/PDMS 1 cm
DVB 50 um Carboxen 30 um PDMS 30 um

Sorbent phase thickness 30um

Headspace equilibrium temperature 40°C

Headspace equilibrium time 20min

Extraction mode Yes

Extraction time 20min

Extraction temperature 40°C

Desorption time 20min

Desorption temperature 250°C

Vortex Yes

Vortex speed 500rpm

GC-MS

Column type HP-5 5% Phenyl Methyl Siloxan

Column constant flow 0.9ml/min

Length 30m

Inner diameter 0.25mm

Film thickness 1μm

Carrier gas He

Temperature ramps

Number of ramps 1

GC initial temperature 40°C

GC initial temperature hold time 2min

GC first temperature ramp rate 4°C/min

GC final temperature 250°C

GC final temperature hold time 6 min

Mass Spectrometer detectors Quadrupole MS 5975C (Agilent)

Scan mass range 20-280

Data rate 0.69Hz

Ionisation -70eV

Alkane (2020-08-10)

Download

view

Heather Spooner

University of Reading, Reading, Berkshire, United Kingdom

Department of Food and Nutritional Sciences

Sample in glass vial

18ml

Solid-Phase Microextraction (SPME)

Sample details

Title Alkane (2020-08-10)

Project Parosmia Project

Date of collection 2020-08-10

Collection method Sample in glass vial

Collection volume (of the vial) 18ml

Did not weight Yes

Sample storage before sampling? No

Material state Diethyl ether

Sampling method

Sampling method Solid-Phase Microextraction (SPME)

Robotic automation No

Sorbent type triple phase DVB/Carboxen/PDMS 1 cm
DVB 50 um Carboxen 30 um PDMS 30 um

Sorbent phase thickness 30um

Headspace equilibrium temperature 55°C

Headspace equilibrium time 0.167min

Extraction mode Yes

Extraction time 20min

Extraction temperature 55°C

Desorption time 20min

Desorption temperature 250°C

Vortex Yes

Vortex speed 500rpm

GC-MS

Column type HP-5 5% Phenyl Methyl Siloxan

Column constant flow 0.9ml/min

Length 30m

Inner diameter 0.25mm

Film thickness 1μm

Carrier gas He

Temperature ramps

Number of ramps 1

GC initial temperature 40°C

GC initial temperature hold time 2min

GC first temperature ramp rate 4°C/min

GC final temperature 250°C

GC final temperature hold time 6 min

Mass Spectrometer detectors Quadrupole MS 5975C (Agilent)

Scan mass range 20-280

Data rate 0.69Hz

Ionisation -70eV