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GC Analysis of Volatiles in Black Tea Bag on SPB®-HAP after Collection/Desorption using Carbotrap® 300 Tube

GC Analysis of Volatiles in Black Tea Bag on SPB®-HAP after Collection/Desorption using Carbotrap® 300 Tube suitable for GC, application for air monitoring

Matériaux

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

28520-U

ATIS Adsorbent Tube Injector System 110V

28521-U

Système d′injection pour tube adsorbant (ATIS) 230 V

28523-U

Verrerie d′extraction ATIS avec micro-connexion

30141-U

Carbotrap® 300

glass TD tube, fritted, O.D. × L 1/4 in. × 3 1/2 in., unconditioned, pkg of 10 ea

CONDITIONS

sample/matrix

0.3 g black tea from tea bag

thermal desorption tube

Carbotrap® 300 Glass-Fritted Thermal Desorption Tube, 1/4 in O.D. x 3.5 in L (30141-U)

dry purge

20 min

desorption process

350 °C with 10 min hold

transfer line/valve temp.

180 °C

column

SPB®-HAP, 60 m x 0.32 mm I.D., 4 μm (25020-U)

oven

40 °C (3 min), 12 °C/min to 200 °C (20 min)

detector

MSD

MSD interface

210 °C

carrier gas

helium

Description

Remarque sur l'analyse

Qualitative volatile headspace outgassing of black tea using the ATIS with analysis by thermal desorption.

Informations légales

Carbotrap is a registered trademark of Merck KGaA, Darmstadt, Germany
SPB is a registered trademark of Merck KGaA, Darmstadt, Germany

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Related Product Categories

HPLC ColumnsGC Columns & AccessoriesTLC Plates & AdsorbentsSolid Phase Microextraction (SPME)Solid Phase Extraction & QuEChERS

Related Applications

Small Molecule HPLCLarge Molecule HPLCGas Chromatography (GC)TLCSolid Phase Microextraction (SPME)Solid Phase Extraction (SPE)QuEChERS