J.G. Finneran

Available in clear or amber borosilicate glass. Choice of .125" or .100" PTFE/Silicone Septa. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. Protocol. Class 1: (Standard) Containers are assembled with liner and closure without washing...

Available in clear or amber borosilicate glass. Choice of .125" or .100" PTFE/Silicone Septa. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. Protocol. Class 1: (Standard) Containers are assembled with liner and closure without washing...

Preassembled closures and septa come ready to use. Designed to work in Agilent or other robotic arm autosamplers.

Ideal for use in soil, sediment and sludge sampling. Preassembled with .015" PTFE or F217 lined closed top white polypropylene closures. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. protocol. CLASS 1: (Standard) Containers are assembled with...

Ideal for use in soil, sediment and sludge sampling. Preassembled with .015" PTFE or F217 lined closed top white polypropylene closures. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. protocol. CLASS 1: (Standard) Containers are assembled with liner...

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...

Components packaged in a clear lid tray with 100 vials and 100 preassembled closures and septa that fits into bench drwer for easy access. Packaging keeps products visible and particle free. Convenience Packs come ready to use.

In addition to our standard black and white caps, we now offer our VOA Vial caps in a variety of Spring colors. This is an ideal way of color coding your samples.

The Liners designed specifically for the 96-Well Multi-Tier Micro Plate preserves sample integrity and prevents cross contamination. Our sealing systems prevent evaporative losses and contamination from ambient air. The PTFE faced medical grade silicone liners meet U.S.P. Class VI requirements....

8-425 mm The patented Top Hat™ septa and closure was designed to provide a positive physical lock to assure preassembled components arrive intact. Flat septas also available.

Solid virgin PTFE liners can be manually inserted into closure and maintains a snug friction fit. PTFE liners are also available in other sizes and thicknesses.

Glass Insert/Plastic Outside Vials are a combination of Type I low extractable borosilicate glass inserts and clear or amber thermoplastic polymer outer vial shells. Only the glass contacts the sample and the seal. Item No. 302511CP-12 The new Finneran 4-Fin Polypropylene 11mm Crimp/Snap Ring™...

The Finneran R.A.M.™ 350 uL threaded vial with flanged flat bottom insert, is suitable for use in chromatography autosamplers. It is mainly used in research laboratories or in chemical industries. This vial is made of sturdy glass material which ensures long lasting usage and durability.

Preassembled with PTFE/Silicione-lined open top black polypropylene closures. Available in standard, precleaned, or precleaned/certified in accordance with recommended E.P.A. Protocol. CLASS 1: (Standard) Containers are assembled with liner and closure without washing treatment. CLASS 2:...

Bonded septa in the closure provides extra resealability. Ensure secure and clean sealing with this Preassembled R.A.M. 9mm Ribbed Screw Thread Cap that comes with a Fixed PTFE/Silicone with Slit Septa. Designed for precision and reliability, this cap offers airtight sealing to prevent contamination...

Plates manufactured in ABS (Acrylic Butyl Styrene) have good chemical resistance against acids and bases. Complete MTP System Includes: 96-Well Base Plate Choice of 4 Vial Sizes - 0.5mL, 1.0mL, 1.5mL and 2.0mL - Conical or Flat Bottom Spacer for 1.0mL, 1.5mL and 2.0mL Plates Cover PTFE/Silicone/PTFE...

Convenience Kit consisting of Finneran 2mL, Clear Vial with graduated marking Spot, 12x32, 9mm Screw Thread and 9m Royal Blue Polypropylene Cap with Bonded PTFE with Slit Septa.

Big mouth screw thread vials - 12 x 32 Type I borosilicate glass Clear or Amber 40% larger opening Broken needles can be prevented due to the larger target area. Incorporates unique StepVial design that precisely centers a limited volume insert in the vial neck. Marking and graduation spots can be...

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...

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.

12 x 32mm Vial with a 40% larger opening Available in Polypropylene, Clear Polypropylene and TPX Ideal for ion Chromatography, capillary electrophoresis, atomic absorption, pH sensitive samples, sodium and heavy metals analyses and aqueous samples Specifically designed to work in robotic arm...