J.G. Finneran

Headspace Vials, Standard 22 x 38 Crimp Top configurations or Screw top configurations Headspace vials and closures must form a tight seal for accurate analysis with reproducible results. Available in clear or amber Type I borosilicate glass with crimp or screw thread finishes. The vials are used to...

Next Generation Interlocked™ vial features an enhanced insert that improves extraction of samples and seamless fusion with the vial, ensuring consistent sample recovery, eliminating any concerns of needle damage and potential contaminants. Made of borosilicate glass.

Preassembled aluminum seals reduce contamination during sample preparation and save valuable time in the lab.

Finneran 25mm Glass Fiber Syringe Filters are available in 0.2um and 0.45 um pore size. Autoclavable.

Available in clear or amber Type I borosilicate glass or polypropylene. Glass vials feature heavier walls for safer handling. Available with marking spots.

LC Certified Vial Test Parameters include: Glass - Type 1, Class A, 33 Expansion Clear or Amber Borosilicate Dimension –Height, Diameter, Bottom Thickness, Neck Length, Thread Profile, Annealing Cap/Septum- Diameter, Height, Thread Integrity, Center Flash, Septa Insertion Chemical Test –...

Available in clear or amber borosilicate glass. Amber glass bottles ideal for UV light-sensitive liquid samples. Choice of closure and liner. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. protocol. CLASS 1: (Standard) Containers are assembled with...

The Finneran 9 mm ribbed open hole cap is used with threaded vials to ensure tight sealing of the stored sample. It is mainly used in research laboratories or in chemical industries. This cap is made of sturdy polypropylene material which ensures long lasting usage and durability.

Use with Snap Ring™ or Snap Seal™ vials Snap on and off easily No sharp aluminum edges 2686S94 through 2686T10 are Polypropylene GC Snap Top Caps. 2686T21 through T42 Snap Top Caps are for Shimadzu Autosamplers. All caps are 11 mm. Caps may be snapped on and off by hand which eliminates...

Available in polypropylene or polymethylpentene (TPX) Finneran black polypropylene vials protects light sensitive samples from having a chemical reaction during sampling, testing, storage or transporting. The polypropylene elimates vial breakage. Specify black PP when amber just isn't dark...

Easy-on, easy-off convenience with a twist of the cap that produces an evaporation-proof seal. Available in a variety of colors for easy sample identification.

FAST and EFFICIENT sample clean up Various filter material and pore sizes available. Vial Size: 12mm x 32mm Sample Volume Size:<450 μl closure type: 11mm yellow snap cap septa: red ptfe hite silicone with slit    <>

Next Generation InterlockedTM vial features an enhanced insert that improves extraction of samples and seamless fusion with the vial, ensuring consistent sample recovery, eliminating any concerns of needle damage and potential contaminants.  Made of borosilicate glass.

Amber Glass Wide Mouth Packers Assembled with Black Phenolic Closure/PE Cone Lined. Amber Glass Wide Mouth Packers Assembled with White Polypropylene Closure, F217 Lined. Amber Glass Wide Mouth Packers Assembled with White Polypropylene Closure Unlined Standard.

Large opening R.A.M.™ vials 40% larger opening Type I Borosilicate glass Clear or amber These vials function similarly to the Kimble ROBO Vial™, National’s Target DP, Sun 1 and Wheaton ABC Vials. Specifically designed to work in robotic arm autosamplers like Agilent (HP). Unique...

The Finneran R.A.M.™ limited volume vial measuring 10 Inch x 8-1/2 Inch, is suitable for use in chromatography autosamplers. It is mainly used in research laboratories or in chemical industries. This vial is made of sturdy polypropylene material which ensures long lasting usage and durability.

There is increasing evidence that exposure to PFAS (Per-and Polyfluoroalkyl) can adversely affect human health.  Per-and Polyfluoroalky substances do not break down, accumulating over time.  PFAS are widely used in materials such as PTFE.  Due to Government regulations that mandate...

White polypropylene closure, PTFE lined. For  Boston Round Glass Bottles,  See  1204X96 -  1204Y17

The 13mm Gray Chlorobutyl Lyophilization Stopper by J.G. Finneran is specifically designed for sealing vials during lyophilization processes. Its two-prong design ensures a secure fit, maintaining the integrity of the sample within. The chlorobutyl material offers excellent chemical resistance,...

The Finneran 24 mm septa is mainly used with screw thread closures for tight sealing of the stored sample. It is mainly used in research laboratories or in chemical industries. This septa is made of sturdy PTFE/silicone material which ensures long lasting usage and durability.

Components packaged in a clear lid tray with 100 shell vials and 100 conical snap plugs. Snap Plugs are not attached to the vials and are in individual plastic bags. Fits into bench drawer for easy access and packaging keeps products visible and particle free.

Available in clear or amber borosilicate glass. Amber glass bottles ideal for UV light-sensitive liquid samples. Choice of closure and liner. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. protocol. CLASS 1: (Standard) Containers are assembled with...

Pre-assembled Convenience Packs Components packaged in a tray that fits into bench drawer for easy access. Packaging keeps products visible and particle free. Pre-assembled. Packs come ready-to-use.