22496 Results for: "Liners+gc+septa+gc+ferrules"
PTFE coated GL 45 high purity silicone septum, DURAN®
Supplier: DWK Life Sciences
A high purity PTFE coated silicone septum for use with DURAN® GL 45 open top screw caps and all sises of DURAN® GL 45 laboratory bottles. Can be used for sampling using a syringe and a needle.
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Septa for 9 mm screw thread caps
Supplier: THERMO NATIONAL SCIENTIFIC
Flexibility to select the best septum for your instrument and applications.
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Septa for screw caps, N 9
Supplier: MACHEREY-NAGEL
Septa, PTFE virginal, white, Hardness: 53° shore D, Thickness: 0,25 mm, Ø: 9 mm
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VWR® Septa/stoppers 20 mm for SPME Crimp Neck Vial ND20
Supplier: LA PHA PACK
VWR®, Septa, Butyl injection stopper, grey
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Seals for threaded connection caps (Septa)
Supplier: BIRZLE PETER
Silicone, transparent.
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Septa 8 mm for screw neck vials, 8-425
Supplier: THERMO NATIONAL SCIENTIFIC
These septa are designed to be used with 8 mm screw thread caps.
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Septa for storage vial caps
Supplier: THERMO NATIONAL SCIENTIFIC
Septa, White PTFE/clear silicone, For: 13-425 screw cap, Thickness: 1,5 mm, Ø: 13 mm
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Septa for open top caps
Supplier: EP SCIENTIFIC
These silicone septa with PTFE coating are suitable for VOA vials and bottles with 24-414 open-top cap.
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Septa for headspace screw neck vials N 18
Supplier: MACHEREY-NAGEL
Septa, Silicone white/PTFE blue, Hardness: 45° shore A, Thickness: 1,5 mm
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Septa for storage vials, Chromacol™
Supplier: CHROMACOL
Chromacol™, Septa, Blue silicone/PTFE, For: 18 mm screw caps
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PTFE coated silicone seals, DURAN®
Supplier: DWK Life Sciences
High-quality silicone seals developed for the needs of the pharmaceutical and biotech industry.
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Septa for 13-425 screw thread caps
Supplier: THERMO NATIONAL SCIENTIFIC
These septa are suitable for use with 13-425 threaded caps or 13 mm snap/crimp caps.
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Septa for 20 mm stoppers, level 2 high-throughput applications, SureSTART™
Supplier: Thermo Fisher Scientific
Use Thermo Scientific™ SureSTART™ 20 mm stoppers with crimp vials that have a 20 mm opening and a secure push fit, including our SureSTART 20 mm crimp headspace vials (level 2).
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GL bottle septa, silicone rubber, DURAN®
Supplier: DWK Life Sciences
Silicone, translucent.
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ATAS optic liners
Supplier: Trajan Scientific and Medical
Deactivated liners for ATAS optic injectors.
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SGE OptChem™ Double Taper Inlet Liners
Supplier: Trajan Scientific and Medical
The SGE inlet liner range aims to make it simple for all gas chromatographers to select the correct liner.
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Septa 20 mm for crimp caps, Chromacol™
Supplier: CHROMACOL
High purity 20 mm silicone/PTFE seal for liquid-liquid extraction and trace analysis. PTFE thickness 0,02 mm and silicone 3 mm.
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Vespel® Graphite GC Ferrules
Supplier: Trajan Scientific and Medical
Vespel/graphite GC ferrules are made from quality polyimide/graphite blend. They seal with minimal torque and can be reused and repositioned along capillary columns if not over compressed in the fitting. Due to slight shrinking at high temperatures, they must be retightened after initial temperature cycles to avoid leaks.
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SGE OptChem™ Single Taper Inlet Liners
Supplier: Trajan Scientific and Medical
SGE OptChem™ GC inlet liner provide optimal performance with advanced coating technologies in an easy to use format for GC and GCMS.
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PTFE/rubber laminated discs
Supplier: Thermo Fisher Scientific
These discs are designed to provide a highly inert and unreactive seal. Constructed of white pharmaceutical rubber with 0,1 mm of PTFE coating bonded to one side, they are excellent for use as cap liners when a highly inert non reactive seal is desired.
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PTFE/silicone discs, Tuf-Bond™
Supplier: Thermo Fisher Scientific
These discs ensure air-tight, inert seals. They are specifically designed to combine the resealability of silicone with the inertness of PTFE.
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SGE OptChem™ Straight Inlet Liners
Supplier: Trajan Scientific and Medical
The SGE inlet liner range aims to make it simple for all gas chromatographers to select the correct liner. Choosing the right inlet liner and injection parameters can increase peak areas and reduce detection limits by up to 300%.
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SGE OptChem™ FocusLiners Inlet Liners
Supplier: Trajan Scientific and Medical
The SGE inlet liner range aims to make it simple for all gas chromatographers to select the correct liner. Choosing the right inlet liner and injection parameters can increase peak areas and reduce detection limits by up to 300%.
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SGE OptChem™ Tapered FocusLiner Inlet Liners
Supplier: Trajan Scientific and Medical
The SGE inlet liner range aims to make it simple for all gas chromatographers to select the correct liner. Choosing the right inlet liner and injection parameters can increase peak areas and reduce detection limits by up to 300%.
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Sealing discs
Supplier: witeg Labortechnik
These sealing discs are made from white PTFE.
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Inlet liners, FocusLiner™, Supelco®
Supplier: Merck
FocusLiner™ inlet liners are designed with wool plug to promote the rapid vaporisation of the entire sample, minimise mass discrimination, and prevent non-volatile material from entering the column. It incorporates a unique design to prevent the shifting of the wool plug during repeated injections or sudden inlet pressure changes. These liners are suitable for Agilent, Perkinelmer, Shimadzu, Finnigan, Varian and Thermo scientific equipped with split/splitless inlets.
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GC liners, LinerGOLD™
Supplier: Thermo Fisher Scientific
LinerGOLD™ GC liners provide exceptional inertness, leading to increased accuracy and precision by preventing loss of sensitive compounds.
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Inlet liners
Supplier: PerkinElmer
Liners protect GC columns against column contamination. These glass split and splitless inlet liners promote full vaporisation of samples, minimise mass discrimination, and achieve accurate and reproducible results.
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Replacement parts for GC packed injectors
Supplier: PerkinElmer
Septum cap, For: GC packed injectors
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Pentafluorobenzyl bromide ≥98.5% (by GC), LiChropur™ for GC derivatisation, Supelco®
Supplier: Merck
Pentafluorobenzyl bromide ≥98.5% (by GC), LiChropur™ for GC derivatisation, Supelco®