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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20mm Red Rubber Straight Wall Stopper

20mm Red Rubber Straight Wall Stopper,5001SW-20R

20mm Red Seal, 0.125" Natural PTFE/Silicone Lined

20mm Red Seal, 0.125" Natural PTFE/Silicone Lined,5150-20R

20mm Silver Aluminum Seal, No Septa

20mm Silver Aluminum Seal, No Septa ,5100-20

20mm Silver Aluminum Seal, No Septa - Bulk Packaging

20mm Silver Aluminum Seal, No Septa - Bulk Packaging,B5100-20

20mm Silver Crimp Seal, 0.79mm Black Viton® Lined

20mm Silver Crimp Seal, 0.79mm Black Viton® Lined,519079-20

20mm Silver Crimp Seal, 1.6mm Black Viton® Lined

20mm Silver Crimp Seal, 1.6mm Black Viton® Lined,519016-20

20mm Silver Pressure Release Seal, 0.100" PTFE/Silicone Lined

20mm Silver Pressure Release Seal, 0.100" PTFE/Silicone Lined,5143PR-20

20mm Silver Pressure Release Seal, 0.131" PTFE/Molded Gray Butyl Rubber Lined

20mm Silver Pressure Release Seal, 0.131" PTFE/Molded Gray Butyl Rubber Lined,5141PR-20