Merck
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57293-U

Supelco

SPME Fiber Assembly Polydimethylsiloxane/Divinylbenzene (PDMS/DVB)

df 65 μm (PDMS/DVB), needle size 23 ga, PDMS/DVB StableFlex, for use with autosampler

NACRES:
NB.21

Quality Level

material

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

needle size

23 ga

packaging

pkg of 3 ea

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

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

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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).

Features and Benefits

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

Footnote

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.

Certificate of Analysis

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Certificate of Origin

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