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Merck

57300-U

Supelco

SPME Fiber Assembly

greener alternative

PDMS, Nitinol-core (NIT), 24 ga, 100 μm (PDMS)

Szinonimák:

PDMS SPME Fiber Assembly

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez

Méret kiválasztása

3 EA
218 000,00 Ft

218 000,00 Ft


Az elérhetőséggel kapcsolatos kérdésekkel kérjük, forduljon Vevőszolgálatunkhoz.

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Méret kiválasztása

Nézet módosítása
3 EA
218 000,00 Ft

About This Item

UNSPSC kód:
41115724
NACRES:
NB.21

218 000,00 Ft


Az elérhetőséggel kapcsolatos kérdésekkel kérjük, forduljon Vevőszolgálatunkhoz.

Megrendelés igénylése nagy tételben

Terméknév

SPME fiber assembly Polydimethylsiloxane (PDMS), df 100 μm(PDMS, needle size 24 ga, for use with manual holder

Anyagok

fused silica fiber
plain red hub

Minőségi szint

tűméret

24 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

100 μm (PDMS)

technika/technikák

solid phase microextraction (SPME): suitable

szál H

1 cm

mátrix aktív csoport

PDMS coating

alkalmazás(ok)

food and beverages

kompatibilitás

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

környezetbarátabb alternatív kategória

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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

Volatiles

Alkalmazás

Product No.
Leírás
Árazás

Tárolási osztály kódja

10 - Combustible liquids

WGK

WGK 2

Lobbanási pont (F)

609.8 °F - closed cup

Lobbanási pont (C)

321 °C - closed cup


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Analitikai tanúsítványok (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Dokumentumok section.

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Az Ön által nemrégiben megvásárolt termékekre vonatkozó dokumentumokat a Dokumentumtárban találja.

Dokumentumtár megtekintése

M Kovacevic et al.
Journal of chromatography. A, 918(1), 159-167 (2001-06-14)
The composition of hop essential oil is an important tool for evaluation of hop quality. As each hop variety has a typical essential oil pattern (fingerprint), hop oil analyses can be used to distinguish between hop varieties. The headspace solid-phase
Leandro Wang Hantao et al.
Journal of chromatography. A, 1279, 86-91 (2013-02-12)
In this paper is reported the use of the chromatographic profiles of volatiles to determine disease markers in plants - in this case, leaves of Eucalyptus globulus contaminated by the necrotroph fungus Teratosphaeria nubilosa. The volatile fraction was isolated by
Manuela Cerdán-Calero et al.
Journal of chromatography. A, 1241, 84-95 (2012-04-27)
Neutral volatiles and non-volatile polar compounds (sugars, organics acids and aminoacids) present in Valencia Late orange juice have been analysed by Gas Chromatography coupled to Mass Spectrometry (GC-MS). Before analysis, the neutral volatiles have been extracted by Headspace-Solid Phase Microextraction
Elvira M Gaspar et al.
Journal of chromatography. A, 1216(14), 2749-2756 (2008-11-28)
The gas chromatographic profiles of exhaled air from lung cancer patients have been investigated. The breath from healthy volunteers, smokers and non-smokers, and lung cancer patients without treatment and under radio and/or chemotherapy, was collected using Tedlar bags. Different profiles
Belinda Vallejo-Cordoba et al.
Journal of agricultural and food chemistry, 52(18), 5567-5571 (2004-09-18)
Solid phase microextraction (SPME) and gas chromatography were used for tequila volatile characterization and ethyl ester quantitation. Several factors determined the differences in tequila volatile profiles obtained by the SPME technique, namely, sampling mode, fiber coating, and fiber exposure time.

Cikkek

SPME is used in the analysis of amphetamine compounds by doing pre-extraction derivatization, and is also used in general determinations of other drugs of abuse.

Ultrapure water from Milli-Q® system shown free of BPA, suitable for embryology research, minimizing endocrine disruptor interference.

Chromatograms

application for SPME, suitable for GCsuitable for GC, application for SPMEsuitable for GC, application for SPMEsuitable for GC, application for SPMEMutasson többet

Questions

1–4 of 4 Questions  
  1. Why should I use 100 micron SPME fiber assembly Polydimethylsiloxane (PDMS), Product 57300-U?

    1 answer
    1. The 100 micron fiber is designed for low molecular weight or volatile compounds that require a thick coating for adsorption.

      Helpful?

  2. What is the Department of Transportation shipping information for this product?

    1 answer
    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

      Helpful?

  3. What is the maximum temperature for the 100 micron SPME fiber assembly Polydimethylsiloxane (PDMS), Product 57300-U?

    1 answer
    1. The maximum temperature is 280°C. We recommend conditioning at 250°C.

      Helpful?

  4. How is the fiber attached to the guide wire for SPME fiber assembly Polydimethylsiloxane (PDMS), Product 57300-U?

    1 answer
    1. The fused silica fiber core is glued to the guide wire.

      Helpful?

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