Vials

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  • Headspace Vials

    National Scientific

    Fits most autosamplers Crimp seal finish Flat or rounded bottoms Beveled edge Type 1 borosilicate glass Clear glass vials with 20mm crimp seal finish are designed to fit most headspace autosamplers Flat bottom vials maximize heating efficiency when used with bottom Round…

  • PTFE / Silicone Septa for Sample Screw Caps

    National Scientific

    Extremely clean, natural-colored PTFE laminated to clear Silicone.

  • Non-Assembled Convenience Kits

    National Scientific

    Sample vials with PTFE-lined storage caps Available in clear or amber glass Each carton contains shrink-wrapped vials and PTFE-lined caps in plastic bags

  • Headspace 20mm Crimp Seals with Septa

    National Scientific

    20mm Crimp seals with prefitted septa for headspace vials Seals with pre-inserted septa are convenient and minimize contamination due to handling Use magnetic seals with CTC/Leap* Technologies, Gerstel* and other magnetic transport autosamplers PurePak* PTFE/Silicone seals are packed…

  • Target DP Vial System

    National Scientific

    For Agilent 7673 and 1100 Series Autosamplers Wide cap profile for rotating or robotic arm autosampler trays 40% wider opening 33 expansion glass (Type I Class A) Borosilicate glass Convenience of a screw cap vial with the integrity of a crimp vial, I-D™ vials have…

  • Storage Vials, Vial Only

    National Scientific

    Storage glassware manufactured in Type 1, Class A, 33 expansion borosilicate glass or 51A amber glass Capacity ranges from 2mL to 40mL Provide constant pH for duration of sample storage life Chemically inert caps suitable for most chromatography and storage applications Top grade…

  • Sample Storage Caps

    National Scientific

    PTFE-lined Film/foam backing for broad chemical resistance Not autoclavable

  • Wide Opening Crimp Top Vials

    National Scientific

    Wide opening vials are easier to fill Fit most autosamplers that accommodate the 12x32mm vial format Superior quality 33 expansion borosilicate clear glass Type 1, Class A or 51A amber glass Uniformly flat bottom for security with inserts I-D vials feature write-on patch with…

  • 8x40mm Shell Vial Kits

    National Scientific

    Original 1mL shell vial for the Waters™ 96-position tray Manufactured from superior quality borosilicate glass Polyethylene SepCap with starburst center design eases syringe needle penetration Convenient vial kits include equal quantities of vials and caps

  • Target DP Caps With Septa

    National Scientific

    Caps are available with a variety of septa combinations to serve a range of applications.

  • National SureStop* Vial Kits

    National Scientific

    Provides a consistent seal independent of user, or the amount of torque applied when closing vial Provides optimal septum compression across the opening of the vial Design allows the positioning of the closure to be consistently “flat” producing a more cylindrical vial profile,…

  • Target Snap-It 11mm Crimp/Snap Vials

    National Scientific

    Snap Cap Vials Wide opening vial is easier to fill and provides a larger target area for the autosampler needle Fit most autosamplers that accommodate the 12x32mm vial format Superior quality 33 expansion borosilicate clear glass Type 1, (Class A) or 51A amber glass Uniformly flat…

  • VOA Screw Top Sample Vials

    National Scientific

    Clear glass is 33 expansion borosilicate glass (Type I, Class A) Eliminates leaching of ions Provides consistent pH for duration of sample storage life 1230X07 is made of amber glass.

  • Standard Opening Crimp Top Vials

    National Scientific

    Narrow neck crimp top vials fit many older GC autosamplers Standard opening vials are compatible with all 11mm crimp seals and 5mm nominal diameter inserts

  • Certified Vial Kits

    National Scientific

    National Scientific Certified vial kits are fully lot tested for 19 critical characteristics to provide the extra assurance that time after time the vial that you use upholds the rigorous manufacturing standards of National Scientific. National Scientific Certified Vials are offered as unassembled…

  • Target DP Screw Thread Assembled Vial Kits

    National Scientific

    Thermo Scientific™ 9mm Amber Vial Convenience kits (Assembled) save time during sample preparation and reduce the risk of contamination. Each kit includes 100 amber glass vials and 100 screw thread caps with pre-assembled septa. The kit is packaged in convenient vial trays with clear covers…

  • Standard Opening 8-425 Screw Thread Vials

    National Scientific

    Narrow neck vial w/8-425 thread finish High quality 33 expansion borosilicate glass or amber 51A glass Uniformly flat bottom for security with inserts I-D™ vials feature write-on patch with graduations at 0.5, 1.0 and 1.5mL Glastic vial features a glass insert pre-inserted…

  • Target Crimp Top Vial System, Silanized Target Vials

    National Scientific

    For Agilent, Gilson, Hitachi and other autosamplers Precision formed neck for improved autosampler handling 40% wider opening 33 expansion glass (Type I Class A Borosilicate) Combine the convenience of a larger opening with the security of a tighter seal. Tightly controlled…

  • National 12 × 96mm Glass Vials for Automated TOC analyzers

    National Scientific

    Maximum fill volume: 5mL Superior quality N-51A clear borosilicate glass 5mL sample vial is designed for use in the Shimadzu™ Model ASI-5000 Screw thread vial fits standard 10-425 closures (included with pre-assembled product) Open-top vial was designed in cooperation with the…

  • Bulk Autosampler Vial Kits

    National Scientific

    Crimp top Standard opening Vials and seals with Septa

  • Target Polyspring Inserts

    National Scientific

    Target Polyspring Inserts Eliminates dead volume, with correct autosampler default setting Permits maximum sample extraction Shock-absorbing polysprings prevent damage to syringes, center the inserts and make them stand straight. Mandrel-formed interior has a precise…

  • PTFE/Silicone Septa for Storage Vial Caps

    National Scientific

    Natural color PTFE laminated to clear silicone Extremely clean

  • 250 L Polyspring Insert

    National Scientific

    Pulled point interior Conical glass The 250 µL Polyspring insert features a conical shape and a pulled point interior. As with all Polyspring inserts, it features a polyethylene spring that serves to center the bottom of the insert and to provide a cushion against needle contact.…

  • Target Snap-It Snap Cap Closures

    National Scientific

    Easy to apply and easy to remove from Target Snap-It vials Eliminate the need for crimping or de-capping tools Available in a variety of colors and septa choices

  • 8-425 Septa

    National Scientific

    PTFE Disk septa are chemically inert PTFE Red Rubber septa are economical for many GC applications PTFE/Silicone septa are most popular for HPLC and IC applications Pre-slit septa are easier to pierce with thin gauge needles

  • Target Crimp Top Vial System, Glastic Vials

    National Scientific

    Precision formed neck for improved autosampler handling 40% wider opening 33 expansion glass (Type I Class A Borosilicate) Combine the convenience of a larger opening with the security of a tighter seal. Tightly controlled crown formation improves seal. I-D vials with write-on…

  • 11mm PP Vial Crimp / Snap 250ul

    National Scientific

    Precision-formed tips are designed to aid sample recovery for limited volume applications Target polypropylene vials are compatible with Snap-It snap cap closures or 11mm aluminum seals

  • National SureStop* Vials

    National Scientific

    Provides a consistent seal independent of user, or the amount of torque applied when closing vial Provides optimal septum compression across the opening of the vial Design allows the positioning of the closure to be consistently “flat” producing a more cylindrical vial profile, which improves…

  • Target DP Screw Thread Convenience Kits

    National Scientific

    Two compartment benchtop storage tray Include 100 vials and 100 caps with pre-assembled septa All items remain handy and dust-free Caps with pre-inserted septa are not attached to vials (packed in separate polybag)

  • Target Snap-It Glass Vials

    National Scientific

    Wide-opening 2 ml, 12 x 32 mm vial Superior 33 expansion borosilicate glass Meets extremely tight tolerances I-D vial with write-on patch measures 0.5, 1.0 and 1.5 ml 1230W33 Convenience Kit contains 100 Target Snap-It Clear Vials with Clear Seals with Red PTFE/White Silicone Septa.

  • 11 mm Snap-It Seals with Septa

    National Scientific

    For all 2 ml, 12 x 32 mm Snap-It Vials Eliminates tedious crimping Effective evaporation-resistant closure Apply with simple thumb pressure

  • Target® Wide-Opening Screw-Thread Vials

    National Scientific

    10-425 thread Borosilicate clear glass (Type 1, Class A) or 51A amber glass Uniformly flat bottom for security with inserts Graduated I-D* patch measures 0.5, 1.0 and 1.5mL

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