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Merck

57293-U

SPME Fiber Assembly

greener alternative

65 μm PDMS/DVB, StableFlex (1 cm), needle size 23 ga, Autosampler, pk of 3, pink hub

Synonim(y):

PDMS/DVB SPME Fiber Assembly

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Wybierz wielkość

3 EA

3830,00 zł

3830,00 zł


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Informacje o tej pozycji

UNSPSC Code:
41115724
NACRES:
NB.21

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Nazwa produktu

SPME Fiber Assembly, 65 μm PDMS/DVB, StableFlex (1 cm), needle size 23 ga, Autosampler, pk of 3, pink hub

material

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

needle size

23 ga

packaging

pk of 3

greener alternative product characteristics

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

sustainability

Greener Alternative Product

df

65 μm (PDMS/DVB)

technique(s)

solid phase microextraction (SPME): suitable

fiber L

1 cm

matrix active group

PDMS/DVB coating

application(s)

food and beverages

compatibility

Autosampler
for analyte group volatiles, amines, and nitroaromatic compounds (MW 50-300)

greener alternative category

Quality Level

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Pokaż różnice

1 of 4

Ta pozycja
57298-U57327-U57345-U
material

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

material

StableFlex fiber, plain gray hub

material

StableFlex fiber, plain pink hub

material

fused silica fiber, plain blue hub

compatibility

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

compatibility

Autosampler, for analyte group flavors (volatiles and semivolatiles, C3-20) (MW 40-275)

compatibility

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

compatibility

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

matrix active group

PDMS/DVB coating

matrix active group

DVB/CAR/PDMS coating

matrix active group

PDMS/DVB coating

matrix active group

PDMS/DVB coating

df

65 μm (PDMS/DVB)

df

30 μm (CAR/PDMS layer), 50 μm (DVB layer)

df

65 μm (PDMS/DVB)

df

65 μm (PDMS/DVB)

needle size

23 ga

needle size

23 ga

needle size

24 ga

needle size

23 ga

packaging

pkg of 3 ea

packaging

pk of 3

packaging

pkg of 3 ea

packaging

pkg of 3 ea

Application

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).[1]

Features and Benefits

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

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.

Other Notes

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.
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Certyfikaty analizy (CoA)

Lot/Batch Number

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Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

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)
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
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
C A Groom et al.
Journal of chromatography. A, 909(1), 53-60 (2001-02-24)
The cyclic nitramine explosives hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) and octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazine (HMX) were examined in field and microcosm soil samples to determine their patterns of degradation and environmental fates. A number of analytical techniques, including solid-phase microextraction with on-fiber derivatization, gas chromatography-mass spectrometry
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

Produkty

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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