Merck
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57348-U

Supelco

SPME fiber assembly Divinylbenzene/Carboxen/Polydimethylsiloxane (DVB/CAR/PDMS)

needle size 24 ga, StableFlex

Synonym(s):
StableFlex 2CM SPME FIBER PK3,50/30UM DVB/CARBOXEN-PDMS
NACRES:
NB.21

material

StableFlex fiber
notched gray hub

Nivel de calidad

tamaño de la aguja

24 ga

envase

pk of 3

df

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

technique(s)

solid phase microextraction (SPME): suitable

fibra Al

2 cm

grupo activo de la matriz

DVB/CAR/PDMS coating

application(s)

food and beverages

compatibilidad

for analyte group flavors (volatiles and semivolatiles, C3-20) (MW 40-275)
for use with manual holder or autosampler

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57914-U57298-U57299-U
material

StableFlex fiber, notched gray hub

material

metal alloy fiber, plain gray hub

material

StableFlex fiber, plain gray hub

material

StableFlex fiber, notched gray hub

df

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

df

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

df

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

df

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

matrix active group

DVB/CAR/PDMS coating

matrix active group

DVB/CAR/PDMS coating

matrix active group

DVB/CAR/PDMS coating

matrix active group

DVB/CAR/PDMS coating

compatibility

for analyte group flavors (volatiles and semivolatiles, C3-20) (MW 40-275), for use with manual holder or autosampler

compatibility

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

compatibility

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

compatibility

for analyte group flavors (volatiles and semivolatiles, C3-20) (MW 40-275), for use with manual holder or autosampler

needle size

24 ga

needle size

23 ga

needle size

23 ga

needle size

23 ga

packaging

pk of 3

packaging

pkg of 1 ×  ea

packaging

pk of 3

packaging

pk of 3

Aplicación

Odor Compounds

Otras notas

Appearance may vary. Darker spots may be visible on the fiber but will not affect performance.

Nota al pie de página

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 contains no spring.

Información legal

StableFlex is a trademark of Sigma-Aldrich Co. LLC

Certificate of Analysis

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Certificate of Origin

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