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57293-U

Supelco

SPME Fiber Assembly

greener alternative

PDMS/DVB, for use with autosampler, Nitinol-core (NIT), 23 ga, 65 μm (PDMS/DVB)

Szinonimák:

PDMS/DVB SPME Fiber Assembly

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez
Összes fotó(2)

About This Item

UNSPSC kód:
41115724
NACRES:
NB.21

Terméknév

SPME Fiber Assembly Polydimethylsiloxane/Divinylbenzene (PDMS/DVB), df 65 μm(PDMS/DVB, needle size 23 ga, PDMS/DVB StableFlex, for use with autosampler

material

(Polydimethylsiloxane/Divinylbenzene (PDMS/DVB))
StableFlex fiber
plain pink hub

Minőségi szint

100

tűméret

23 ga

kiszerelés

pkg of 3 ea

környezetbarátabb alternatív termék tulajdonságai

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

sustainability

Greener Alternative Product

df

65 μm (PDMS/DVB)

technika/technikák

solid phase microextraction (SPME): suitable

szál H

1 cm

mátrix aktív csoport

PDMS/DVB coating

alkalmazás(ok)

food and beverages

kompatibilitás

for analyte group volatiles, amines, and nitroaromatic compounds (MW 50-300)
for use with autosampler

környezetbarátabb alternatív kategória

, Aligned

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Általános leírás

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.

Alkalmazás

SPME fiber assembly polydimethylsiloxane/divinylbenzene (PDMS/DVB) has been used for the continuous agitation of the vials comprising the sample after incubation for the analysis of volatiles from pineapple fruits using headspace solid phase microextraction and gas chromatography−mass spectrometry (HS-SPME-GC/MS).

Tulajdonságok és előnyök

Designed for use with Merlin Microseal sealing system; can be used with other septumless systems.

Lábjegyzet

Coating bonded to a flexible fused silica core, yielding a more suitable coating on a less breakable fiber. There may be a slight difference in extraction selectivity compared to the same coating on a standard fused silica core. 2cm fiber assembly contails no spring.

kapcsolódó termék

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Dokumentumtár megtekintése

Influence of harvest maturity and fruit logistics on pineapple (Ananas comosus [L.] Merr.) volatiles assessed by headspace solid phase microextraction and gas chromatography?mass spectrometry (HS-SPME-GC/MS).
Steingass BC, et al.
Food Chemistry, 150, 382-391 (2014)
Elodie Passeport et al.
Journal of chromatography. A, 1217(33), 5317-5327 (2010-07-14)
A solid-phase microextraction (SPME)/gas chromatography (GC)-mass spectrometry (MS) multiresidue analytical method was developed for 16 pesticides presenting different physicochemical properties including diphenyl ether, triazine, ureas, acetamides, benzofuran, thiocarbamate, pyridine carboxamides, chloronitrile, piperedine, and azoles. Optimization was achieved by means of
Noureddine Yassaa et al.
Journal of chromatography. A, 1141(1), 138-144 (2006-12-19)
In order to develop a valuable method for accurate screening of biogenic emissions from undisturbed living plants or for plant-insect interactions, solid-phase microextraction (SPME) has been combined with dynamic branch enclosure cuvettes and enantioselective GC/MS. The study was conducted at
J S Ribeiro et al.
Analytica chimica acta, 634(2), 172-179 (2009-02-03)
Volatile compounds in fifty-eight Arabica roasted coffee samples from Brazil were analyzed by SPME-GC-FID and SPME-GC-MS, and the results were compared with those from sensory evaluation. The main purpose was to investigate the relationships between the volatile compounds from roasted
Marisela Pontes et al.
Food chemistry, 134(4), 2509-2520 (2013-02-28)
In this study the effect of the cultivar on the volatile profile of five different banana varieties was evaluated and determined by dynamic headspace solid-phase microextraction (dHS-SPME) combined with one-dimensional gas chromatography-mass spectrometry (1D-GC-qMS). This approach allowed the definition of
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Cikkek

Analysis of Pesticides in Baby Food by Solid Phase Microextraction (SPME) Using a New Overcoated Fiber

A direct immersion SPME method using a new overcoated SPME fiber was developed for the extraction of pesticides from pureed prune baby food.

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