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.
5150UL-20
20mm Silver Seal, 3mm Thick Clear PTFE/Blue Silicone Septa, Ultra Low Bleed
5150B-20
20mm Silver Seal, 8mm Hole, 0.125" PTFE/Blue Silicone
5142-20
20mm Silver Seal, Pharma-Fix Molded Gray PTFE/Black Butyl Lined
5140-20
20mm Silver Seal, PTFE/Gray Butyl Rubber Lined
9300FO-20
20mm Stainless Steel Corrosion Resistant Hand Crimper, Adjustable, Flip Off
9300FOF-20
20mm Stainless Steel Corrosion Resistant Hand Crimper, Adjustable, Flip Off with Flush Sides
9306FO-20
20mm Stainless Steel Corrosion Resistant Hand Crimper, Adjustable, with Grips, Flip Off
9306FOF-20
20mm Stainless Steel Corrosion Resistant Hand Crimper, Adjustable, with Grips, Flip Off with Flush Sides
9300-20SS
20mm Stainless Steel Corrosion Resistant Hand Operated Crimper, Adjustable
9306-20SS
20mm Stainless Steel Corrosion Resistant Hand Operated Crimper, Adjustable, with Grips
9320-20SS
20mm Stainless Steel Corrosion Resistant Hand Operated Decapper
9326-20SS
20mm Stainless Steel Corrosion Resistant Hand Operated Decapper, with Grips
B5100TA-20
20mm Total Tear Away Silver Aluminum Seal, No Septa - Bulk Packaging,B5100TA-20
5100TA-20
20mm Total Tear Away Silver Aluminum Seal, No Septa
601010-20
20mm x 0.010" White PTFE Septa
606050-22
20mm x 0.060" Red PTFE/Silicone Septa,606050-22
610040G-20
20mm x 0.100" PTFE/Gray Butyl Rubber Septa for 20mm Aluminum Seal,610040G-20
610050-20S
20mm x 0.100" PTFE/Silicone Septa for 20mm Aluminum Seal,610050-20S
610050-22
20mm x 0.100" PTFE/Silicone Septa for 22mm Screw Thread Closure,610050-22
612550-20ULB
20mm x 0.125” Thick Natural PTFE/Blue Ultra Low Bleed Silicone Septa for a 20mm Aluminum Seal
614040-20F
20mm x 0.140" PTFE/Butyl Rubber Pharma-Fix Septa
606050-24
22.5mm x 0.060" PTFE/Silicone Septa
610050-24
22.5mm x 0.100" PTFE/Silicone Septa for 24mm Screw Thread Closure
610050-24(100)
22.5mm x 0.100" PTFE/Silicone Septa for 24mm Screw Thread Closure
612550-24
22.5mm x 0.125" PTFE/Silicone Septa for 24mm Screw Thread Closure
5310-22
22-400mm Black, Polypropylene Open Hole Cap
5360PH-22G
22-400mm Green Smooth Thermoset Solid Top Cap, PTFE/F217 Lined,5360PH-22G
D0396-22
22-400mm Phenolic Cap/PE Cone Liner
D0402-22
22-400mm Polypropylene Cap Unlined
D0400-22
22-400mm Polypropylene Cap/F217 Lined
D0399-22
22-400mm Polypropylene Cap/PTFE Lined
9924-670
24 Well Flat Bottom ABS Base Plate (Machine Made)
812550TTH-24
24-400mm Black Top Hat™ [Patented] Closure, Assembled with PTFE/Silicone Septa
5340-24
24-400mm Black, Polypropylene Glass Filled Open Hole Cap
5310-24
24-400mm Black, Polypropylene Open Hole Cap
5360PH-24G
24-400mm Green Smooth Thermoset Solid Top Cap, PTFE/F217 Lined
B5360PH-24G
24-400mm Green Smooth Thermoset Solid Top Cap, PTFE/F217 Lined, Bulk Pack of 1000
D0396-24
24-400mm Phenolic Cap/PE Cone Liner
D0402-24
24-400mm Polypropylene Cap Unlined