Skip to Content
Merck
All Photos(3)

Key Documents

View All Documentation

57921-U

Supelco

Nitinol-core (NIT) SPME Fiber Assembly

greener alternative

PDMS, for use with PAL 3, Series II Smart autosampler, Nitinol-core (NIT), 23 ga, 7 μm

Synonym(s):

SPME Fiber Assembly Polydimethylsiloxane/Divinylbenzene (PDMS/DVB)

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

UNSPSC Code:
41104008
NACRES:
NB.21

product name

Nitinol-core (NIT) SPME Fiber Assembly Polydimethylsiloxane/Divinylbenzene (PDMS/DVB), df 65 μm(PDMS/DVB, size 24 ga, for use with manual holder

material

blue (metallic)
metal alloy fiber

size

24 ga

packaging

pkg of 3 ea

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

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

greener alternative category

, Aligned

Looking for similar products? Visit Product Comparison Guide

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.

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact Customer Support.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Rugged SPME Sampling

SPME fibers with CAR/PDMS and PDMS/DVB coatings on nitinol core assembly enhance fiber performance for solid phase microextraction.

SPME Adsorbent Fibers on Nitinol Core for Improved Fiber Reproducibility

A comparison between Carboxen®/PDMS coated nitinol core and fused silica core adsorbent SPME fibers for factors, such as coating process, testing process, inertness, raw materials, and durability.

Related Content

Solid Phase Microextraction (SPME)

Solid phase microextraction (SPME) is a solvent-free sample preparation technique that uses coated fibers to extract analytes of interest from a sample before analysis by GC or HPLC.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service