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, Polypropylene Open Hole Cap 5310-10
5310-10
10-425mm Black, Polypropylene Open Hole Cap
10-425mm Black, Polypropylene Open Hole Cap 5310-10(100)
5310-10(100)
10-425mm Black, Polypropylene Open Hole Cap
5 in stock
11mm Black Snap Cap, PTFE/Silicone Lined, 5250-11BK
5250-11BK
11mm Black Snap Cap, PTFE/Silicone Lined
11mm Clear Snap Cap, PTFE/Silicone Lined 5250-11(100)
5250-11(100)
11mm Clear Snap Cap, PTFE/Silicone Lined
2 in stock
11mm Orange Snap Cap, PTFE/Silicone Lined, 5250-11O
5250-11O
11mm Orange Snap Cap, PTFE/Silicone Lined
11mm Red Snap Cap, PTFE/Silicone with Starburst Lined, 5281-11R
5281-11R
11mm Red Snap Cap, PTFE/Silicone with Starburst Lined
11mm Silver Seal , PTFE/Natural Red Rubber Lined 5140-11X
5140-11X
11mm Silver Seal , PTFE/Natural Red Rubber Lined
11mm Silver Seal , PTFE/Natural Red Rubber Lined 5140-11X(100)
5140-11X(100)
11mm Silver Seal , PTFE/Natural Red Rubber Lined
35 in stock
13-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.065" 806550-13
806550-13
13-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.065"
13-425mm White Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.065", 806550-13W
806550-13W
13-425mm White Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.065"
2 Dram, (8mL), 17x60mm Clear Vial, 15-425mm Thread 38015-1760
38015-1760
2 Dram, (8mL), 17x60mm Clear Vial, 15-425mm Thread
2 Dram, (8mL), 17x60mm Clear Vial, 15-425mm Thread 38015-1760(100)
38015-1760(100)
2 Dram, (8mL), 17x60mm Clear Vial, 15-425mm Thread, 38015-1760(100)
2 Dram, 17x60mm Vial, 15-425mm Thread, Black Phenolic Cap Poly Seal Cone Lined , 88040-1760
88040-1760
Preassembled 2 Dram, 17x60mm Vial, 15-425mm Thread, Black Phenolic Cap Poly Seal Cone Lined
2 Dram, 17x60mm Vial, 15-425mm Thread, Black Polypropylene Solid Top Cap, PTFE/F217 Lined 88020-1760
88020-1760
Preassembled 2 Dram, 17x60mm Vial, 15-425mm Thread, Black Polypropylene Solid Top Cap, PTFE/F217 Lined
2.0mL Amber Vial, 12x32mm, with White Graduated Spot, 10-425mm Thread 32010E-1232A
32010E-1232A
2.0mL Amber Vial, 12x32mm, with White Graduated Spot, 10-425mm Thread
2.0mL Big Mouth Clear Vial, 12x32mm, 11mm Crimp/Snap Ring™ 32011S-1232
32011S-1232
2.0mL Big Mouth Clear Vial, 12x32mm, 11mm Crimp/Snap Ring™
20 in stock
2.0mL Big Mouth Clear Vial, 12x32mm, 11mm Crimp/Snap Ring™ 32011S-1232(100)
32011S-1232(100)
2.0mL Big Mouth Clear Vial, 12x32mm, 11mm Crimp/Snap Ring™ 32011S-1232(100)
2.0mL Clear 12x32mm Shell Vial & 12mm Plug Convenience Pack (P/N 4100-1232 and 5405SB-12) 9800-1232
9800-1232
2.0mL Clear 12x32mm Shell Vial & 12mm Plug Convenience Pack (P/N 4100-1232 and 5405SB-12)
2.0mL Clear 12x32mm Shell Vial & 12mm Plug Convenience Pack (P/N 4100-1232 and 5405SB-12) 9800-1232(100)
9800-1232(100)
2.0mL Clear 12x32mm Shell Vial & 12mm Plug Convenience Pack (P/N 4100-1232 and 5405SB-12)
14 in stock
2.0mL Clear R.A.M.™ Vial, 12x32mm, with White Graduated Spot, 9mm Thread 32009E-1232
32009E-1232
2.0mL Clear R.A.M.™ Vial, 12x32mm, with White Graduated Spot, 9mm Thread
2.0mL Clear Vial, 12x32mm, with White Graduated Spot, 10-425mm Thread 32010E-1232
32010E-1232
2.0mL Clear Vial, 12x32mm, with White Graduated Spot, 10-425mm Thread
2.0mL Clear Vial, 12x32mm, with White Graduated Spot, 8-425mm Thread 32008E-1232
32008E-1232
2.0mL Clear Vial, 12x32mm, with White Graduated Spot, 8-425mm Thread
2.0mL LO (Large Opening) Clear Vial, 12x32mm, 11mm Crimp 32011L-1232
32011L-1232
2.0mL LO (Large Opening) Clear Vial, 12x32mm, 11mm Crimp
2.0mL LO (Large Opening) Clear Vial, 12x32mm, 11mm Crimp 32011L-1232(100)
32011L-1232(100)
2.0mL LO (Large Opening) Clear Vial, 12x32mm, 11mm Crimp
1 in stock
20mm Silver Seal, 0.125" Natural PTFE/Silicone Lined 5150-20
5150-20
20mm Silver Seal, 0.125" Natural PTFE/Silicone Lined
250µL Glass Big Mouth Conical Limited Volume Insert, 6x29mm, Precision-Formed Mandrel Interior, w/Bottom Spring 4025BS-629
4025BS-629
250µL Glass Big Mouth Conical Limited Volume Insert, 6x29mm, Precision-Formed Mandrel Interior, w/Bottom Spring
3 Dram, 19x65mm Vial, 15-425mm Thread, Black Polypropylene Solid Top Cap, PTFE/F217 Lined 812020-1965
812020-1965
3 Dram, 19x65mm Vial, 15-425mm Thread, Black Polypropylene Solid Top Cap, PTFE/F217 Lined
4 Dram, 21x70mm Vial, 18-400mm Thread, Black Polypropylene Solid Top Cap, PTFE/F217 Lined 816020-2170
816020-2170
4 Dram, 21x70mm Vial, 18-400mm Thread, Black Polypropylene Solid Top Cap, PTFE/F217 Lined
4 Dram, Amber 21x70mm Vial, 18-400mm Thread, Black Polypropylene Solid Top Cap, PTFE/F217 Lined 816020-2170A
816020-2170A
4 Dram, Amber 21x70mm Vial, 18-400mm Thread, Black Polypropylene Solid Top Cap, PTFE/F217 Lined
4.0mL Clear Vial, 15x45mm, with White Graduated Spot, 13-425mm Thread 34013E-1545
34013E-1545
4.0mL Clear Vial, 15x45mm, with White Graduated Spot, 13-425mm Thread
4.0mL Clear Vial, 15x45mm, with White Graduated Spot, 13-425mm Thread 34013E-1545(100)
34013E-1545(100)
4.0mL Clear Vial, 15x45mm, with White Graduated Spot, 13-425mm Thread
6 in stock
50 Position Snap Rack™, White for 12mm Vials 9700-12
9700-12
50 Position Snap Rack™, White for 12mm Vials
6mL Clear Headspace Vial, 22x38mm (for Perkin-Elmer), Flat Bottom, 20mm Beveled Crimp Top 36020-2238
36020-2238
6mL Clear Headspace Vial, 22x38mm (for Perkin-Elmer), Flat Bottom, 20mm Beveled Crimp Top
6mL Clear Headspace Vial, 22x38mm (for Perkin-Elmer), Flat Bottom, 20mm Beveled Crimp Top 36020-2238(100)
36020-2238(100)
6mL Clear Headspace Vial, 22x38mm (for Perkin-Elmer), Flat Bottom, 20mm Beveled Crimp Top 36020-2238(100)
8-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060” with Slit 806070-08
806070-08
8-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060” with Slit
8-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.065" 806550-08
806550-08
8-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.065"
8-425mm Black, Polypropylene Large Open Hole Cap with Flange 5310-08
5310-08
8-425mm Black, Polypropylene Large Open Hole Cap with Flange
1 in stock
8-425mm Black, Polypropylene Large Open Hole Cap with Flange 5310-08(100)
5310-08(100)
8-425mm Black, Polypropylene Large Open Hole Cap with Flange
8-425mm Flangeless White Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.065",806550L-08W
806550L-08W
8-425mm Flangeless White Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.065"
8-425mm Orange, Polypropylene Large Open Hole Cap with Flange 5310-08O
5310-08O
8-425mm Orange, Polypropylene Large Open Hole Cap with Flange
8-425mm White Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.065", 806550-08W
806550-08W
8-425mm White Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.065"
Certified Clear Glass 9mm R.A.M.™ Vial, 12x32mm, and PP Open Top Cap, Royal Blue, Bonded PTFE/Silicone CERT95-12
CERT95-12
Certified Clear Glass 9mm R.A.M.™ Vial, 12x32mm, and PP Open Top Cap, Royal Blue, Bonded PTFE/Silicone
Clear 8-425mm Threaded Vial, 12x32mm, Black Polypropylene Cap, Red PTFE/Silicone Septa, 0.065" 806550-1232
806550-1232
Clear 8-425mm Threaded Vial, 12x32mm, Black Polypropylene Cap, Red PTFE/Silicone Septa, 0.065"
White PTFE Septa, 24mm, 0.010" 601010-24(100)
601010-24(100)
White PTFE Septa, 24mm, 0.010" thick Packet 100
6 in stock
0.5mL Amber Glass Flat Bottom Vials, 9x17mm 4050FB-917A
4050FB-917A
0.5mL Amber Glass Flat Bottom Vials, 9x17mm
0.5mL Glass Conical Vials, 9x17mm, in Vial Loader 4050-917VL
4050-917VL
0.5mL Glass Conical Vials, 9x17mm, in Vial Loader
0.5mL Glass Flat Bottom Vials, 9x17mm in Vial Loader 4050FB-917VL
4050FB-917VL
0.5mL Glass Flat Bottom Vials, 9x17mm in Vial Loader
0.5mL MTP System ABS Plate with PTFE/Silicone/PTFE Liner, Cover & Glass 9x17mm Conical Vials 9905LC-812
9905LC-812
0.5mL MTP System ABS Plate with PTFE/Silicone/PTFE Liner, Cover & Glass 9x17mm Conical Vials
0.5mL MTP System ABS Plate with PTFE/Silicone/PTFE Liner, Cover & Glass 9x17mm Flat Bottom Vials 9905LC-812FB
9905LC-812FB
0.5mL MTP System ABS Plate with PTFE/Silicone/PTFE Liner, Cover & Glass 9x17mm Flat Bottom Vials
0.5mL MTP System ABS Plate with Glass 9x17mm Conical Vials Only 9905-812
9905-812
0.5mL MTP System ABS Plate with Glass 9x17mm Conical Vials Only
0.5mL MTP System ABS Plate with Glass 9x17mm Flat Bottom Vials Only 9905-812FB
9905-812FB
0.5mL MTP System ABS Plate with Glass 9x17mm Flat Bottom Vials Only
0.5mL MTP System ABS Plate with Polypropylene 9x17mm Conical Vials Only 9905P-812
9905P-812
0.5mL MTP System ABS Plate with Polypropylene 9x17mm Conical Vials Only
0.5mL MTP System ABS Plate with PTFE/Silicone/PTFE Liner, Cover & Polypropylene 9x17mm Conical Vials 9905PLC-812
9905PLC-812
0.5mL MTP System ABS Plate with PTFE/Silicone/PTFE Liner, Cover & Polypropylene 9x17mm Conical Vials
0.5mL MTP System Topas Plate with Glass 9x17mm Conical Vials Only 9905-812T
9905-812T
0.5mL MTP System Topas Plate with Glass 9x17mm Conical Vials Only
0.5mL MTP System Topas Plate with Glass 9x17mm Flat Bottom Vials Only 9905-812FBT
9905-812FBT
0.5mL MTP System Topas Plate with Glass 9x17mm Flat Bottom Vials Only
0.5mL MTP System Topas Plate with Polypropylene 9x17mm Conical Vials Only 9905P-812T
9905P-812T
0.5mL MTP System Topas Plate with Polypropylene 9x17mm Conical Vials Only
0.5mL MTP System Topas Plate with PTFE/Silicone/PTFE Liner, Cover & Glass 9x17mm Conical Vials 9905LC-812T
9905LC-812T
0.5mL MTP System Topas Plate with PTFE/Silicone/PTFE Liner, Cover & Glass 9x17mm Conical Vials
0.5mL MTP System Topas Plate with PTFE/Silicone/PTFE Liner, Cover & Glass 9x17mm Flat Bottom Vials 9905LC-812FT
9905LC-812FT
0.5mL MTP System Topas Plate with PTFE/Silicone/PTFE Liner, Cover & Glass 9x17mm Flat Bottom Vials
0.5mL MTP System Topas Plate with PTFE/Silicone/PTFE Liner, Cover & Polypropylene 9x17mm Conical Vials 9905PLC-812T
9905PLC-812T
0.5mL MTP System Topas Plate with PTFE/Silicone/PTFE Liner, Cover & Polypropylene 9x17mm Conical Vials
0.5mL Polypropylene Conical Vials, 9x17mm 4050P-917
4050P-917
0.5mL Polypropylene Conical Vials, 9x17mm
0.5mL Polypropylene Conical Vials, 9x17mm in Vial Loader 4050P-917VL
4050P-917VL
0.5mL Polypropylene Conical Vials, 9x17mm in Vial Loader
1 Dram, 15x45mm Vial, 13-425mm Thread, Black Polypropylene Solid Top Cap, PTFE/F217 Lined 84020-1545
84020-1545
1 Dram, 15x45mm Vial, 13-425mm Thread, Black Polypropylene Solid Top Cap, PTFE/F217 Lined
1 Dram, Amber 15x45mm Vial, 13-425mm Thread, Black Polypropylene Solid Top Cap, PTFE/F217 Lined 84020-1545A
84020-1545A
1 Dram, Amber 15x45mm Vial, 13-425mm Thread, Black Polypropylene Solid Top Cap, PTFE/F217 Lined
1 oz, 30cc Amber Packer, 36x65mm, 28-400mm Thread - Bulk Pack D0179B-1
D0179B-1
1 oz, 30cc Amber Packer, 36x65mm, 28-400mm Thread - Bulk Pack
1 oz, 30cc Amber Packer, 36x65mm, 28-400mm Thread D0179-1
D0179-1
1 oz, 30cc Amber Packer, 36x65mm, 28-400mm Thread
1 oz, 30cc Amber Packer, 36x65mm, 28-400mm Thread, Phenolic Closure, PE Cone Lined D0173-1
D0173-1
1 oz, 30cc Amber Packer, 36x65mm, 28-400mm Thread, Phenolic Closure, PE Cone Lined
1 oz, 30cc Amber Packer, 36x65mm, 28-400mm Thread, Polypropylene Closure, Unlined D0178-1
D0178-1
1 oz, 30cc Amber Packer, 36x65mm, 28-400mm Thread, Polypropylene Closure, Unlined
1 oz, 30cc Wide Mouth Packer, 36x65mm, 28-400mm Thread, White Closure, PTFE Lined 9-220
9-220
1 oz, 30cc Wide Mouth Packer, 36x65mm, 28-400mm Thread, White Closure, PTFE Lined
1 oz, 30mL Amber Boston Round Bottle, 31x79mm, 20-400mm Thread - Bulk Pack D0167B-1
D0167B-1
1 oz, 30mL Amber Boston Round Bottle, 31x79mm, 20-400mm Thread - Bulk Pack
1 oz, 30mL Amber Boston Round Bottle, 31x79mm, 20-400mm Thread D0167-1
D0167-1
1 oz, 30mL Amber Boston Round Bottle, 31x79mm, 20-400mm Thread
1 oz, 30mL Amber Boston Round, 31x79mm, 20-400mm Thread, White Closure, PTFE Lined 9A-170
9A-170
1 oz, 30mL Amber Boston Round, 31x79mm, 20-400mm Thread, White Closure, PTFE Lined
1 oz, 30mL Amber Boston Round, 31x79mm, 20-400mm Thread, Polypropylene Closure, F217 Lined D0168-1
D0168-1
1 oz, 30mL Amber Boston Round, 31x79mm, 20-400mm Thread, Polypropylene Closure, F217 Lined
1 oz, 30mL Amber Boston Round, 31x79mm, 20-400mm Thread, Phenolic Closure/PE Cone Lined D0161-1
D0161-1
1 oz, 30mL Amber Boston Round, 31x79mm, 20-400mm Thread, Phenolic Closure/PE Cone Lined
1 oz, 30mL Amber Boston Round, 31x79mm, 20-400mm Thread, Polypropylene Closure, Unlined D0166-1
D0166-1
1 oz, 30mL Amber Boston Round, 31x79mm, 20-400mm Thread, Polypropylene Closure, Unlined
1 oz, 30mL Clear Boston Round Bottle, 31x79mm, 20-400mm Thread - Bulk Pack D0155B-1
D0155B-1
1 oz, 30mL Clear Boston Round Bottle, 31x79mm, 20-400mm Thread - Bulk Pack
1 oz, 30mL Clear Boston Round Bottle, 31x79mm, 20-400mm Thread D0155-1
D0155-1
1 oz, 30mL Clear Boston Round Bottle, 31x79mm, 20-400mm Thread
1 oz, 30mL Clear Boston Round, 31x79mm, 20-400mm Thread, Polypropylene Closure, F217 Lined D0156-1
D0156-1
1 oz, 30mL Clear Boston Round, 31x79mm, 20-400mm Thread, Polypropylene Closure, F217 Lined
1 oz, 30mL Clear Boston Round, 31x79mm, 20-400mm Thread, Phenolic Closure/PE Cone Lined D0149-1
D0149-1
1 oz, 30mL Clear Boston Round, 31x79mm, 20-400mm Thread, Phenolic Closure/PE Cone Lined
1 oz, 30mL Clear Boston Round, 31x79mm, 20-400mm Thread, White Closure, PTFE Lined 9-170
9-170
1 oz, 30mL Clear Boston Round, 31x79mm, 20-400mm Thread, White Closure, PTFE Lined
1 oz, 30mL Tall Wide Mouth Jar, 34x68mm, 33-400mm Polypropylene Closure, F217 Lined D0098-1
D0098-1
1 oz, 30mL Tall Wide Mouth Jar, 34x68mm, 33-400mm Polypropylene Closure, F217 Lined
1 oz, 30mL Tall Wide Mouth Jar, 34x68mm, 33-400mm PP Closure, Unlined D0096-1
D0096-1
1 oz, 30mL Tall Wide Mouth Jar, 34x68mm, 33-400mm PP Closure, Unlined
1 oz, 30mL Tall Wide Mouth Jar, 34x68mm, 33-400mm Thread D0097-1
D0097-1
1 oz, 30mL Tall Wide Mouth Jar, 34x68mm, 33-400mm Thread
1 oz, 30mL Wide Mouth Polypropylene Jar, 39x41mm, 43-400mm Closure, F217 Lined - Bulk Pack D0044B-1
D0044B-1
1 oz, 30mL Wide Mouth Polypropylene Jar, 39x41mm, 43-400mm Closure, F217 Lined - Bulk Pack
1 oz, 30mL Wide Mouth Polypropylene Jar, 39x41mm, 43-400mm Closure, F217 Lined D0044-1
D0044-1
1 oz, 30mL Wide Mouth Polypropylene Jar, 39x41mm, 43-400mm Closure, F217 Lined
1 oz, 30mL Wide Mouth Polypropylene Jar, 39x41mm, 43-400mm Closure, Unlined - Bulk Pack D0045B-1
D0045B-1
1 oz, 30mL Wide Mouth Polypropylene Jar, 39x41mm, 43-400mm Closure, Unlined - Bulk Pack
1 oz, 30mL Wide Mouth Polypropylene Jar, 39x41mm, 43-400mm Closure, Unlined D0045-1
D0045-1
1 oz, 30mL Wide Mouth Polypropylene Jar, 39x41mm, 43-400mm Closure, Unlined
1.0mL Amber 8x40mm Shell Vial & 8mm Easy Pierce Pre-Scored Starburst Plug Conv. Pack (P/N 4100-840A & 5400TP-08) 9800TP-840A
9800TP-840A
1.0mL Amber 8x40mm Shell Vial & 8mm Easy Pierce Pre-Scored Starburst Plug Conv. Pack (P/N 4100-840A & 5400TP-08)