Couplers

Here you can find couplers for HPLC & GC, such as connectors, pressure rings, HPLC nuts and union nuts. For example the VICI Jour PEEK coupling parts can be applied for the most commonly used (inorganic and organic) HPLC solvents without the risk of corrosion, contamination with metal or protein degradation, which may occur when stainless steel is used.

If you are looking for a particular coupling part, e.g. in order to pair HPLC cartridges, use our advanced search function. In addition, we carry around 4,000 capillaries and tubes in our laboratory equipment.

Items 151-200 of 2472

Product Image of Connector, Kel-F, Luer Lock M / M6, 1.5 mm ID
Connector, Kel-F, Luer Lock M / M6, 1.5 mm ID
Item number: HT32876
Brand: Hamilton
€65.39 €68.83
Product Image of Connector, Kel-F, Luer F / M6, 1.5 mm ID
Connector, Kel-F, Luer F / M6, 1.5 mm ID
Item number: HT32874
Brand: Hamilton
€65.39 €68.83
Product Image of Y-3-Way Connector, Kel-F, M6, 1,6 mm ID
Y-3-Way Connector, Kel-F, M6, 1,6 mm ID
Item number: HT32864
Brand: Hamilton
€130.79 €298.00
Product Image of Connector, Kel-F, Luer Lock M / 1/4''-28 M, 1.5 mm ID
Connector, Kel-F, Luer Lock M / 1/4''-28 M, 1.5 mm ID
Item number: HT32836
Brand: Hamilton
€36.58 €38.50
Product Image of Connector, Kel-F, 1/4''-28 M / Luer M , 1.5 mm ID
Connector, Kel-F, 1/4''-28 M / Luer M , 1.5 mm ID
Item number: HT32835
Brand: Hamilton
€24.39 €25.67
Product Image of Connector, Kel-F, Luer F / 1/4''-28 M, 1.5 mm ID
Connector, Kel-F, Luer F / 1/4''-28 M, 1.5 mm ID
Item number: HT32834
Brand: Hamilton
€24.39 €25.67
Product Image of Pipe Connector, Kel-F, 1/4''-28 M / 1/4 NPT M, 1.5 mm ID
Pipe Connector, Kel-F, 1/4''-28 M / 1/4 NPT M, 1.5 mm ID
Item number: HT32823
Brand: Hamilton
€130.79 €182.00
Product Image of Pipe Connector, Kel-F, 1/4''-28 M / 1/8 NPT M, 1.5 mm ID
Pipe Connector, Kel-F, 1/4''-28 M / 1/8 NPT M, 1.5 mm ID
Item number: HT32822
Brand: Hamilton
€130.79 €182.00
Product Image of Y-3-Way Thread Connector, Kel-F, 1/4''-28, 1,6 mm ID
Y-3-Way Thread Connector, Kel-F, 1/4''-28, 1,6 mm ID
Item number: HT32814
Brand: Hamilton
€130.79 €247.00
Product Image of T-3-Way Thread Connector, Kel-F, 1/4''-28, 1,6 mm ID
T-3-Way Thread Connector, Kel-F, 1/4''-28, 1,6 mm ID
Item number: HT32810
Brand: Hamilton
€99.05 €139.00
Product Image of Tubing Spring 2.9 x 2 mm, 1 pc/PAK
Tubing Spring 2.9 x 2 mm, 1 pc/PAK
Item number: HT256090
Brand: Hamilton
€3.33 €3.50
Product Image of Tubing Spring 2 x 1 mm, 1 pc/PAK
Tubing Spring 2 x 1 mm, 1 pc/PAK
Item number: HT256053
Brand: Hamilton
€3.33 €3.50
Product Image of Fitting-Kit, Kel-F, 18 Gauge, with 1/4''-Washer, 5 pc/PAK
Fitting-Kit, Kel-F, 18 Gauge, with 1/4''-Washer, 5 pc/PAK
Item number: HT249989
Brand: Hamilton
€98.64 €103.83
Product Image of Fitting-Kit, Kel-F, 24 Gauge, with 1/4''-Washer, 5 pc/PAK
Fitting-Kit, Kel-F, 24 Gauge, with 1/4''-Washer, 5 pc/PAK
Item number: HT249988
Brand: Hamilton
€135.21 €142.33
Product Image of Fitting-Kit, Kel-F, 22 Gauge, with 1/4''-Washer, 5 pc/PAK
Fitting-Kit, Kel-F, 22 Gauge, with 1/4''-Washer, 5 pc/PAK
Item number: HT249987
Brand: Hamilton
€98.64 €103.83
Product Image of Fitting Set, 1/4'', 12 Gauge, 5 pc/PAK
Fitting Set, 1/4'', 12 Gauge, 5 pc/PAK
Item number: HT249986
Brand: Hamilton
€135.21 €142.33
Product Image of Fitting-Kit, Kel-F, 12 Gauge, with 1/4''-Washer, 5 pc/PAK
Fitting-Kit, Kel-F, 12 Gauge, with 1/4''-Washer, 5 pc/PAK
Item number: HT249985
Brand: Hamilton
€98.64 €103.83
Product Image of Fitting-Kit, Kel-F, 2.5 x 1.5 mm, with M6-Washer, 5 pc/PAK
Fitting-Kit, Kel-F, 2.5 x 1.5 mm, with M6-Washer, 5 pc/PAK
Item number: HT249984
Brand: Hamilton
€73.15 €77.00
Product Image of Fitting-Kit, Kel-F, 22 Gauge, with M6-Washer, 5 pc/PAK
Fitting-Kit, Kel-F, 22 Gauge, with M6-Washer, 5 pc/PAK
Item number: HT249982
Brand: Hamilton
€73.15 €77.00
Product Image of Fitting Set, M6, 12 Gauge, 5 pc/PAK
Fitting Set, M6, 12 Gauge, 5 pc/PAK
Item number: HT249981
Brand: Hamilton
€73.15 €77.00
Product Image of Fitting-Kit, Kel-F, 18 Gauge, with M6-Washer, 5 pc/PAK
Fitting-Kit, Kel-F, 18 Gauge, with M6-Washer, 5 pc/PAK
Item number: HT249980
Brand: Hamilton
€73.15 €77.00
Product Image of Washer Kel-F, 24 Gauge, 1 pc/PAK
Washer Kel-F, 24 Gauge, 1 pc/PAK
Item number: HT249927
Brand: Hamilton
€7.76 €8.17
Product Image of Washer Kel-F, 12 Gauge, 1 pc/PAK
Washer Kel-F, 12 Gauge, 1 pc/PAK
Item number: HT249925
Brand: Hamilton
€6.65 €7.00
Product Image of Washer Kel-F, 2.5 x 1.5 mm, 1 pc/PAK
Washer Kel-F, 2.5 x 1.5 mm, 1 pc/PAK
Item number: HT249920
Brand: Hamilton
€6.65 €7.00
Product Image of Coupling, M6, 12 Gauge
Coupling, M6, 12 Gauge
Item number: HT249910
Brand: Hamilton
€24.39 €25.67
Product Image of Connector F Luer / M6, 18 gauge
Connector F Luer / M6, 18 gauge
Item number: HT230223
Brand: Hamilton
€54.31 €57.17
Product Image of Connector M Luer / M6, 18 Gauge
Connector M Luer / M6, 18 Gauge
Item number: HT230222
Brand: Hamilton
€72.04 €75.83
Product Image of Fitting Spare- Kit, 1/4'', 18 Gauge, 10 pc/PAK
Fitting Spare- Kit, 1/4'', 18 Gauge, 10 pc/PAK
Item number: HT209722
Brand: Hamilton
€144.09 €151.67
Product Image of Fitting Spare- Kit, 1/4'', 12 Gauge, 10 pc/PAK
Fitting Spare- Kit, 1/4'', 12 Gauge, 10 pc/PAK
Item number: HT209721
Brand: Hamilton
€139.65 €147.00
Product Image of Connector, Kel-F, Luer Lock M / 1/4'' NPT M, 1.5 mm ID
Connector, Kel-F, Luer Lock M / 1/4'' NPT M, 1.5 mm ID
Item number: HT86537
Brand: Hamilton
€66.50 €70.00
Product Image of Plug, PP, 1/4 -28, 10/PAK
Plug, PP, 1/4 -28, 10/PAK
Item number: JR-072350-10
Brand: Vici Jour
€26.63
Product Image of Frit-in-a-Ferrule, 2µm, PEEK/Stainless Steel Ring, natural , 1pc/PAK
Frit-in-a-Ferrule, 2µm, PEEK/Stainless Steel Ring, natural , 1pc/PAK
Item number: UPP-374
Brand: Upchurch Scientific
€17.75
Product Image of Frit-in-a-Ferrule, 0.5µm, Stainless Steel/PCTFE, blue , 1pc/PAK
Frit-in-a-Ferrule, 0.5µm, Stainless Steel/PCTFE, blue , 1pc/PAK
Item number: UPP-373
Brand: Upchurch Scientific
€13.06
Product Image of Frit-in-a-Ferrule, Stainless Steel/PCTFE, 2µm, green , 1pc/PAK
Frit-in-a-Ferrule, Stainless Steel/PCTFE, 2µm, green , 1pc/PAK
Item number: UPP-372
Brand: Upchurch Scientific
€15.69
Product Image of Frit-in-a-Ferrule, 0.5µm, super flangeless, with PEEK/Stainless Steel Ring, black, 10 pc/PAK
Frit-in-a-Ferrule, 0.5µm, super flangeless, with PEEK/Stainless Steel Ring, black, 10 pc/PAK
Item number: UPP-371X
Brand: Upchurch Scientific
€228.90
Product Image of Frit-in-a-Ferrule, 2µm, super flangeless, PEEK/Stainless Steel Ring, natural , 1pc/PAK
Frit-in-a-Ferrule, 2µm, super flangeless, PEEK/Stainless Steel Ring, natural , 1pc/PAK
Item number: UPP-370
Brand: Upchurch Scientific
€16.26
Product Image of Frit-in-a-Ferrule, 10µm, super flangeless, Tefzel (ETFE)/Stainless Steel Ring, rot, 1pc/PAK
Frit-in-a-Ferrule, 10µm, super flangeless, Tefzel (ETFE)/Stainless Steel Ring, rot, 1pc/PAK
Item number: UPP-276
Brand: Upchurch Scientific
€16.26
Product Image of Frit-in-a-Ferrule, 0.5µm, super flangeless, with PEEK/Stainless Steel Ring, black, minimum order amount 25 pcs.
Frit-in-a-Ferrule, 0.5µm, super flangeless, with PEEK/Stainless Steel Ring, black, minimum order amount 25 pcs.
Item number: UPP-275
Brand: Upchurch Scientific
€17.56
Product Image of Frit-in-a-Ferrule, 2µm, super flangeless, with PEEK/Stainless Steel Ring, natural, 1pc/PAK
Frit-in-a-Ferrule, 2µm, super flangeless, with PEEK/Stainless Steel Ring, natural, 1pc/PAK
Item number: UPP-274
Brand: Upchurch Scientific
€18.05
Product Image of Frit-in-a-Ferrule, 0.5µm, Stainless Steel/PCTFE, blau , 1pc/PAK
Frit-in-a-Ferrule, 0.5µm, Stainless Steel/PCTFE, blau , 1pc/PAK
Item number: UPP-273
Brand: Upchurch Scientific
€15.87
Product Image of Frit-in-a-Ferrule, 2 µm, flangeless, Stainless Steel/PCTFE, green , 1pc/PAK
Frit-in-a-Ferrule, 2 µm, flangeless, Stainless Steel/PCTFE, green , 1pc/PAK
Item number: UPP-272
Brand: Upchurch Scientific
€13.59
Product Image of Frit-in-a-Ferrule, 2µm, super flangeless, with PEEK/Stainless Steel Ring, natural , 1pc/PAK
Frit-in-a-Ferrule, 2µm, super flangeless, with PEEK/Stainless Steel Ring, natural , 1pc/PAK
Item number: UPP-270
Brand: Upchurch Scientific
€15.96
Product Image of CPC coupling, POM, male, w/o valve, angled, Ø9,5mm
CPC coupling, POM, male, w/o valve, angled, Ø9,5mm
Item number: BÜ8783-1060
Brand: Bürkle
€6.75
Product Image of CPC coupling, POM, male, w/o valve, nozzle Ø 9,5mm
CPC coupling, POM, male, w/o valve, nozzle Ø 9,5mm
Item number: BÜ8782-1060
Brand: Bürkle
€2.87
Product Image of CPC coupling, POM, male, w/o valve, nozzle Ø 6,4mm
CPC coupling, POM, male, w/o valve, nozzle Ø 6,4mm
Item number: BÜ8782-1040
Brand: Bürkle
€2.87
Product Image of CPC coupling, POM, female, o. Vent., nozzle Ø9,5mm
CPC coupling, POM, female, o. Vent., nozzle Ø9,5mm
Item number: BÜ8781-1060
Brand: Bürkle
€5.10
Product Image of CPC coupling, POM, female, o. Vent., nozzle Ø6,4mm
CPC coupling, POM, female, o. Vent., nozzle Ø6,4mm
Item number: BÜ8781-1040
Brand: Bürkle
€5.10
Product Image of CPC coupling, PP, male, w/ valve, angled, Ø 6,5 mm
CPC coupling, PP, male, w/ valve, angled, Ø 6,5 mm
Item number: BÜ8775-2140
Brand: Bürkle
€28.90
Product Image of CPC coupling, POM, male, w/ valve, angled, Ø9,5 mm
CPC coupling, POM, male, w/ valve, angled, Ø9,5 mm
Item number: BÜ8775-1160
Brand: Bürkle
€24.50
Product Image of CPC coupling, POM, male, w/o valve, angled, Ø9,5mm
CPC coupling, POM, male, w/o valve, angled, Ø9,5mm
Item number: BÜ8775-1060
Brand: Bürkle
€15.25

GC Press-Fit Connectors (Y-splitter, Presstight Connector)

In various situations, it may be necessary to connect two GC columns with as little leakage and as little dead volume as possible. The use of press-fit connectors (or Y-splitters as well as press-tight connectors) is a economical, effective and fast solution then -  whether it is the repair of a defective column, the addition of a GC retention gap or the division of the column outlet into 2 or 3 directions. Press-Fit connectors are usually made of small capillary glass and are available in different versions depending on use: linear press-fit connectors, Y-Press-Fit connectors and multi-way (4-5)-Press-Fit connectors. At Analytics-Shop.com you will find a variety of different, easy-to-use press fit connectors, including our own brand Altmann Analytik. Do you need help selecting the right connectors? Do not hesitate to contact our customer service.