National Scientific Vials

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National Scientific Vials
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  • National SureStop* Vials

    National Scientific

    …cylindrical vial profile, which improves autosampler recognition and compatibility As a result of AVCS, when used with our C5000 closure, SureStop becomes the best sealing vial/closure on the market Designed for use with nearly every autosampler on the market When compared to other 2mL vials,

  • National SureStop* Vial Kits

    National Scientific

    vial profile, which improves autosampler recognition and compatibility As a result of AVCS, when used with our C5000 closure, SureStop becomes the best sealing vial/closure on the market Designed for use with nearly every autosampler on the market When compared to other 2mL vials, SureStop…

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

    National Scientific

    … 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 original equipment manufacturer

  • Headspace Vials

    National Scientific

    … 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 bottom vials are more easily handled by robotic arms that lift the vial from the tray Round bottom vials distribute the…

  • Target Crimp Top Vial System, Glastic Vials

    National Scientific

    …controlled crown formation improves seal. I-D vials with write-on patches have graduations at 0.5, 1.0 and 1.5 mL . Glastic vials (2702C58) are effective and economic alternatives for vial and insert combinations. They consist of a polypropylene outer vial with a borosilicate glass insert molded…

  • Vial Racks for 2mL and 4mL Vials

    National Scientific

    Polystyrene racks can be stacked empty or with any number of vials inserted Polypropylene racks can be stacked empty or with a full tray of vials Polypropylene rack is durable; can be washed and reused multiple times All racks feature alphanumeric indexing for easy location of samples …

  • 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 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.

  • Alcott 8x35mm Shell Vials

    National Scientific

    1mL 8x35mm vials have a uniform wall thickness and fully annealed top Vials manufactured from chemically resistant, low extractable 33 expansion borosilicate glass Natural color virgin polyethylene push-in caps are included in each kit Meet or exceed original equipment manufacturer’s…

  • 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…

  • 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

  • Inserts for 15x45mm Vials

    National Scientific

    Polyspring inserts feature a polyethylene spring to center the bottom of the insert and to provide a cushion against needle contact Precision point inserts permit maximum sample extraction Use metal spring with inserts that lack the Polyspring

  • 8mm Crimp Top Vials

    National Scientific

    … 6x32mm vials offer superior low volume performance 7mm diameter vials are available with flat or conical bottoms 8x30mm vial fits older PerkinElmer autosamplers 8mm crimp top vials are designed to provide superior performance in limited volume applications where recovery of the vial

  • Target Crimp Top Vial System, Silanized Target Vials

    National Scientific

    …with the security of a tighter seal. Tightly controlled crown formation improves seal. I-D vials with write-on patches have graduations at 0.5, 1.0 and 1.5 mL . Silanized standard vials, High Recovery (HR) vials and inserts have been treated to deactivate SiOH sites on the glass surface minimizing…

  • Target Crimp Top Vial System, 2 mL, 12 x 32 mm Glass Vials

    National Scientific

    …Tightly controlled crown formation improves seal. I-D vials with write-on patches have graduations at 0.5, 1.0 and 1.5 mL . High Recovery vials are wide opening, 1.5 mL with a 30µL reservoir. Perform sample concentrations and injections in one vial. Allow virtually total recovery of the sample.

  • 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.

  • Screw Caps for Sample Vials

    National Scientific

    Open top without septa Polypropylene screw cap will not contaminate sample with syringe needle insertion-unlike phenolic caps that can flake.

  • 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…

  • 15x45mm 4mL Screw Thread Vials

    National Scientific

    Original Waters™ 4mL WISP™ autosampler vial Superior quality 51A amber glass Uniformly flat bottom for security with inserts

  • 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

  • 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 graduations…

  • 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…

  • 13mm Clear Glass Screw Thread Vials

    National Scientific

    These 13mm vials are 3.5mL, 15x46mm vials with 13-425 thread finish. Manufactured from superior quality 33 expansion borosilicate clear (Type 1, Class A) glass and feature a 13-425 thread finish. Get maximum sample extraction without need for separate inserts by using Microsampling and High…

  • Vials Clear Separate Cap 15 X 45mm

    National Scientific

  • Standard Opening 8-425 Screw Thread Vials

    National Scientific

    …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 inside of a clear TPX vial Standard opening screw thread glass vials have a capacity of 2 mL and measure 12 x 32 mm.

  • 13mm Septa For Screw Thread Vials

    National Scientific

    PTFE Disk septa are inert chemically inert PFTE 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

  • Vials Clr 2mL 8-425 12 X 32mm Pk100

    National Scientific

    Clear glass storage vials made of 33 expansion borosilicate glass (Type I, Class A). Eliminates leaching of ions and provides consistent pH for duration of sample storage life. 2mL, 8-425 Screw Thread Finish Order caps separately

  • Target DP Screw Thread Assembled Vial Kits

    National Scientific

    vial trays with clear covers or in economical polybags. Choose from Thermo Scientific™, Thermo Scientific™ National™, and Thermo Scientific™ Chromacol™ brands. Assembled kits include 100 vials with pre-attached caps and septa Packaged in convenient vial trays…

  • MacroVial Screw Thread Vial

    National Scientific

    Vial Diameter: 12mm Vial Height: 32mm Vial Finish: 9mm Screw Thread Vial Profile: Insert Vial Vial Material: Glass Vial Color: Amber Patched: Yes Total Volume: 475µL Usable Volume: 350µL Residual Volume: <2µL Comment: One piece vial with…

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