Newsletter

JG Finneran

J.G. Finneran Associates is a manufacturer and supplier of unique and innovative products for the global chromatography, biotechnology, environmental, and laboratory communities. Our products deliver reliable performance while expediting and simplifying the analysis process. J.G. Finneran Associates is the original inventor and designer of many products that are commonplace in the laboratory. These items include Snap Ring Vials, Snap Top Caps, and Limited Volume Inserts with polymer bottom springs. We have been in business for over 34 years and will continue to provide our customers with the tools that can expand their capabilities, increase efficiency in the lab, reduce costs, and make their work easier.

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18mm PTFE Liner

18mm PTFE Liner,38-134

18mm Silver Magnetic (Metal) Cap with 0.050" Red PTFE/Silicone Liner (Shore A 45), Ultra Low Bleed

18mm Silver Magnetic (Metal) Cap with 0.050" Red PTFE/Silicone Liner (Shore A 45), Ultra Low Bleed,535050-18M

18mm Silver Magnetic (Metal) Cap with 0.050" White PTFE/Translucent Blue Silicone Liner (Shore A 45), Ultra Low Bleed

18mm Silver Magnetic (Metal) Cap with 0.050" White PTFE/Translucent Blue Silicone Liner (Shore A 45), Ultra Low Bleed,535050TB-18M

18mm Silver Magnetic (Metal) Cap with 0.060" Blue PTFE/White Silicone Liner (Shore A 55), Ultra Low Bleed

18mm Silver Magnetic (Metal) Cap with 0.060" Blue PTFE/White Silicone Liner (Shore A 55), Ultra Low Bleed,535655B-18M

18mm Silver Magnetic (Metal) Cap with 0.125" White PTFE/Translucent Blue Silicone Liner (Shore A 45), Ultra Low Bleed

18mm Silver Magnetic (Metal) Cap with 0.125" White PTFE/Translucent Blue Silicone Liner (Shore A 45), Ultra Low Bleed,5351TB-18M

18mm Silver Magnetic (Metal) Closure with 0.075" Red PTFE/Silicone Liner

18mm Silver Magnetic (Metal) Closure with 0.075" Red PTFE/Silicone Liner,5350-18M

18mm x 0.060" Gray PTFE/Silicone Septa for Dram Vials

18mm x 0.060" Gray PTFE/Silicone Septa for Dram Vials,606050G-18

19mm x 0.060" Gray PTFE/Silicone Septa for 20mm Aluminum Seals

19mm x 0.060" Gray PTFE/Silicone Septa for 20mm Aluminum Seals,606050-20S