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57302

Supelco

SPME fiber assembly Polydimethylsiloxane (PDMS)

greener alternative

df 7 μm(PDMS, needle size 24 ga, for use with manual holder

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About This Item

UNSPSC Code:
41115854

material

fused silica fiber
plain green hub

Quality Level

needle size

24 ga

packaging

pkg of 3 ×  ea

greener alternative product characteristics

Waste Prevention
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

df

7 μm (PDMS)

technique(s)

solid phase microextraction (SPME): suitable

fiber L

1 cm

matrix active group

PDMS coating

application(s)

food and beverages

compatibility

for analyte group volatiles (MW 80-500)
for use with manual holder

greener alternative category

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General description

We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Greener Chemistry. This is a Solid Phase Microextraction (SPME) technology product. SPME is one of the greener technologies for sample preparation as it is solvent free extraction technology and SPME fibres are re-usable and generates as little waste as possible, thus aligns with "Waste Prevention”, and ″Safer Solvents and Auxiliaries″. Click here for more information.

Application

Nonpolar High Molecular Weight Compounds

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Solid Phase Microextraction -- A Solventless Sample Preparation Method for Organic Compounds in Water
Shirey, R., et al.
American Environmental Laboratory, 43-45 (1994)
Analysis of Vitamin K in Green Tea Leafs and Infusions by SPME-GC-FID
Reto, M., et al.
Food Chemistry, 100, 405-411 (2006)
Susan Sonchik Marine et al.
Journal of chromatographic science, 41(1), 31-35 (2003-02-25)
Limonene is a common component found in consumer goods ranging from beverages to cleaning compounds. Limonene oxidation products, however, have a less desirable flavor and fragrance. Early detection of limonene oxide formation would aid quality control. A method is developed
SPME, A New Tool in Pheromone Identification in Lipidoptera
Frerot, B., et al.
Journal of High Resolution Chromatography, 20(6), 340-342 (1997)
Liu et al.
Journal of chromatographic science, 38(9), 377-382 (2000-09-30)
An empirical model describing the relationship between the partition coefficients (K) of perfume materials in the solid-phase microextraction (SPME) fiber stationary phase and the Linearly Temperature Programmed Retention Index (LTPRI) is obtained. This is established using a mixture of eleven

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