57923-U
Nitinol-core (NIT) SPME Fiber Assembly
65 μm PDMS/DVB, NIT (1 cm), needle size 23 ga, Autosampler, pkg of 3, blue hub (metallic)
别名:
Nitinol-core (NIT) SPME Fiber Assembly Polydimethylsiloxane/Divinylbenzene (PDMS/DVB)
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UNSPSC Code:
41104008
NACRES:
NB.21
产品名称
SPME固相微萃取萃取头，二甲基硅氧烷/二乙烯基苯(PDMS/DVB), 65 μm PDMS/DVB, NIT (1 cm), needle size 23 ga, Autosampler, pkg of 3, blue hub (metallic)
material
blue hub (metallic), metal alloy fiber
needle size
23 ga
packaging
pkg 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
compatibility
Autosampler, for analyte group volatiles, amines, and nitroaromatic compounds (MW 50-300)
greener alternative category
General description
Nitinol-core (NIT) SPME fibers were specifically engineered to be more reproducible and more robust than traditional SPME fibers that contain a fused silica (FS) core. The NIT fibers offer > 30% improvement in lot to lot and fiber to fiber reproducibility when compared to the FS versions, but offer equivalent selectivity for easy transfer of methods from FS to the more robust, reproducible NIT version.
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.
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