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.
10-425mm Black Open Hole Polypropylene Closure, PTFE/Red Rubber Septa, 0.040" 804040-10
804040-10
10-425mm Black Open Hole Polypropylene Closure, PTFE/Red Rubber Septa, 0.040"
10-425mm Black Open Hole Polypropylene Closure, PTFE/Silicone/PTFE Septa, 0.040” 804060-10
804060-10
10-425mm Black Open Hole Polypropylene Closure, PTFE/Silicone/PTFE Septa, 0.040”
10-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.040" with Slit 804070-10
804070-10
10-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.040" with Slit
10-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.040" with Slit 804070-10(100)
804070-10(100)
10-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.040" with Slit
8 in stock
10-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060" 806050-10
806050-10
10-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060"
10-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060” with Slit 806070-10
806070-10
10-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060” with Slit
10-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060” with Slit 806070-10(100)
806070-10(100)
10-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060” with Slit
10-425mm Black Open Hole Polypropylene Closure, Tan PTFE/Silicone Septa, 0.060" 806050T-10
806050T-10
10-425mm Black Open Hole Polypropylene Closure, Tan PTFE/Silicone Septa, 0.060",806050T-10
10-425mm Black Polypropylene Closure, Red PTFE/White Silicone Septa, 0.050" 805050-10
805050-10
10-425mm Black Polypropylene Closure, Red PTFE/White Silicone Septa, 0.050"
10-425mm Blue Open Hole Polypropylene Closure, PTFE/Silicone/PTFE Septa, 0.040" 804060-10B
804060-10B
10-425mm Blue Open Hole Polypropylene Closure, PTFE/Silicone/PTFE Septa, 0.040",804060-10B
10-425mm Blue Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.040" with Slit 804070-10B
804070-10B
10-425mm Blue Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.040" with Slit,804070-10B
10-425mm Blue Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060", 806050-10B
806050-10B
10-425mm Blue Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060"
10-425mm Blue Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060” with Slit 806070-10B
806070-10B
10-425mm Blue Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060” with Slit,806070-10B
10-425mm Blue Polypropylene Closure, Red PTFE/White Silicone Septa, 0.050", 805050-10B
805050-10B
10-425mm Blue Polypropylene Closure, Red PTFE/White Silicone Septa, 0.050"
10-425mm Blue, Polypropylene Open Hole Cap 5310-10B
5310-10B
10-425mm Blue, Polypropylene Open Hole Cap
10-425mm Green, Polypropylene Open Hole Cap 5310-10G
5310-10G
10-425mm Green, Polypropylene Open Hole Cap
10-425mm Solid Top, Black Polypropylene Cap, PTFE/F217 Lined 5360-10
5360-10
10-425mm Solid Top, Black Polypropylene Cap, PTFE/F217 Lined
10-425mm Solid Top, Black Polypropylene Cap, PTFE/F217 Lined 5360-10(100)
5360-10(100)
10-425mm Solid Top, Black Polypropylene Cap, PTFE/F217 Lined
2 in stock
10-425mm Starburst Top Seal™ Closure, 10mil 5330SB-10
5330SB-10
10-425mm Starburst Top Seal™ Closure, 10mil
10-425mm White Polypropylene Closure, Red PTFE/White Silicone Septa, 0.050", 805050-10W
805050-10W
10-425mm White Polypropylene Closure, Red PTFE/White Silicone Septa, 0.050"
10-425mm White, Polypropylene Open Hole Cap 5310-10W
5310-10W
10-425mm White, Polypropylene Open Hole Cap
10-425mm White, Polypropylene Open Hole Cap 5310-10W(100)
5310-10W(100)
10-425mm White, Polypropylene Open Hole Cap
1 in stock
10-425mm Yellow, Polypropylene Open Hole Cap 5310-10Y
5310-10Y
10-425mm Yellow, Polypropylene Open Hole Cap
10mL Amber Flat Bottom Headspace Vial, 23x46mm, 18mm Thread 31018F-2346A
31018F-2346A
10mL Amber Flat Bottom Headspace Vial, 23x46mm, 18mm Thread,31018F-2346A
10mL Amber Headspace Vial, 23x46mm (for CTC PAL), Beveled Bottom, 20mm Beveled Crimp Top 31020A-2346A
31020A-2346A
10mL Amber Headspace Vial, 23x46mm (for CTC PAL), Beveled Bottom, 20mm Beveled Crimp Top
10mL Amber Headspace Vial, 23x46mm, Flat Bottom, 20mm Beveled Crimp Top 310020-2346A
310020-2346A
10mL Amber Headspace Vial, 23x46mm, Flat Bottom, 20mm Beveled Crimp Top
10mL Clear Headspace Vial, 23x46mm (for CTC PAL), Beveled Bottom, 20mm Beveled Crimp Top 310020A-2346
310020A-2346
10mL Clear Headspace Vial, 23x46mm (for CTC PAL), Beveled Bottom, 20mm Beveled Crimp Top
10mL Clear Headspace Vial, 23x46mm, Flat Bottom, 20mm Beveled Crimp Top 310020-2346
310020-2346
10mL Clear Headspace Vial, 23x46mm, Flat Bottom, 20mm Beveled Crimp Top
10mL SPME Clear Radius Bottom Vial, 23x46mm, 20mm Flat Top Crimp, Thicker Lip Finish 31020SP-2346
31020SP-2346
10mL SPME Clear Radius Bottom Vial, 23x46mm, 20mm Flat Top Crimp, Thicker Lip Finish
10mm Diameter Purple General Purpose GC Septa with Guide Hole, 3mm Thick, Long Life - 450 Injections, Max Temp 325°C 606GHP-10P
606GHP-10P
10mm Diameter Purple General Purpose GC Septa with Guide Hole, 3mm Thick, Long Life - 450 Injections, Max Temp 325°C
10mm Diameter Red High Temp GC Septa with Guide Hole, 3mm Thick, Long Life - 450 Injections, Max Temp 400°C 606GHT-10R
606GHT-10R
10mm Diameter Red High Temp GC Septa with Guide Hole, 3mm Thick, Long Life - 450 Injections, Max Temp 400°C
10mm x 0.040" Red PTFE/Silicone with Slit Septa 604070-10
604070-10
10mm x 0.040" Red PTFE/Silicone with Slit Septa
10mm x 0.040" Red PTFE/Silicone/Red PTFE Septa 604060-10
604060-10
10mm x 0.040" Red PTFE/Silicone/Red PTFE Septa