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Great selection of high quality chromatography supply is available by at Analytics Shop. We offer a large number of couplers, such as unions, nuts and connectors. Use the drop-down-menu on the left to filter the products.

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GC couplers

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  1. SGE

    1/16'' Fittings x 1.2 mm Hole (Extended) Stainless Steel, 5 pc/pak

    Regular Price: $65.33

    Special Price $62.06

    sku: SG103405
  2. SGE

    Glass Lined Stainless Steel Union with 0.5 mm ID

    Regular Price: $109.76

    Special Price $104.27

    sku: SG103420
  3. SGE

    Stainless Steel 1/16'' Male-Female Tee Connector and Ferrules

    Regular Price: $61.41

    Special Price $58.34

    sku: SG1034605
  4. Vici Valco

    Tee 1/16, .50mm bore, SS

    Regular Price: $52.24

    Special Price $49.63

    sku: VC-ZT1M
  5. Agilent Technologies

    Syringes, disposable, 20 mL, polypropylene, 10 pcs.

    Regular Price: $19.69

    Special Price $18.71

    sku: AG5067-6624
  6. SGE

    1.2 mm Hole Mini Union Stainless Steel Nut, 5 pc/pak

    Regular Price: $47.04

    Special Price $44.69

    sku: SG103400
  7. SGE

    1/8'' Hole Stainless Steel, 5 pc/pak

    Regular Price: $86.24

    Special Price $81.93

    sku: SG103402
  8. SGE

    1/16'' Hole Stainless Steel, 5 pc/pak

    Regular Price: $65.33

    Special Price $62.06

    sku: SG103403
  9. SGE

    1/16'' Hole Male Stainless Steel Nuts, 5 pc/pak

    Regular Price: $33.97

    Special Price $32.27

    sku: SG1034030
  10. SGE

    1/16'' Hole Brass (Nickel Plated), 5 pc/pak

    Regular Price: $33.97

    Special Price $32.27

    sku: SG103404
  11. SGE

    1/8'' Hole (Extended) Stainless Steel, 5 pc/pak

    Regular Price: $107.14

    Special Price $101.78

    sku: SG1034050
  12. SGE

    1/16'' x 1.2 mm Hole (Extended) Brass (Nickel Plated), 5 pc/pak

    Regular Price: $45.73

    Special Price $43.44

    sku: SG103406
  13. SGE

    1/4'' Hole (Extended) Stainless Steel, 5 pc/pak

    Regular Price: $94.08

    Special Price $89.38

    sku: SG103407
  14. SGE

    1/16'' Hole (Extended) Stainless Steel, 5 pc/pak

    Regular Price: $65.33

    Special Price $62.06

    sku: SG103408
  15. SGE

    Stainless Steel 1/16'' Male-Female Connector and Ferrules

    Regular Price: $47.04

    Special Price $44.69

    sku: SG1034604
  16. SGE

    Stainless steel spanner 3/16'' x 1/4'' AF

    Regular Price: $27.44

    Special Price $26.07

    sku: SG18500002
  17. SGE

    SilFlow Nuts, 10 pc/pak

    Regular Price: $380.23

    Special Price $361.22

    sku: SG123704
  18. SGE

    Stainless Steel Union Tee 1/8'' x 1/16'' x 1/16''

    Regular Price: $103.22

    Special Price $98.06

    sku: SG1034180
  19. SGE

    Stainless Steel Union Tee 1/4'' x 1/16'' x 1/16''

    Regular Price: $103.22

    Special Price $98.06

    sku: SG1034183
  20. SGE

    SilTite FingerTite female nut, 5 pc/pak

    Regular Price: $108.45

    Special Price $103.03

    sku: SG073636
  21. SGE

    Stainless Steel Reducing Union - 1/4'' to 1/16''

    Regular Price: $57.49

    Special Price $54.62

    sku: SG101230
  22. SGE

    Stainless Steel Union - 1/4'' x 1/4''

    Regular Price: $57.49

    Special Price $54.62

    sku: SG101270
  23. SGE

    Stainless Steel Reducing Union - 1/8'' to 1/16''

    Regular Price: $57.49

    Special Price $54.62

    sku: SG101290
  24. SGE

    Stainless Steel Reducing Bulkhead Union - 1/8'' x 1/16''

    Regular Price: $60.10

    Special Price $57.10

    sku: SG101300
  25. SGE

    Stainless Steel Bulkhead Union - 1/16'' x 1/16''

    Regular Price: $57.49

    Special Price $54.62

    sku: SG101340
  26. SGE

    Stainless Steel Union - 1/16'' x 1/16''

    Regular Price: $60.10

    Special Price $57.10

    sku: SG103330
  27. SGE

    Stainless Steel Union - 1/16'' x 1/16'', with Nuts but without Ferrules

    Regular Price: $53.57

    Special Price $50.89

    sku: SG1033301
  28. SGE

    1/16'' x 1.2 mm Hole (Extended Mini) Brass (Nickel Plated), 2 pc/pak

    Regular Price: $107.14

    Special Price $101.78

    sku: SG1034085
  29. SGE

    Stainless Steel Union Tee 1/16'' x 1/16'' x 1/16''

    Regular Price: $103.22

    Special Price $98.06

    sku: SG103418
  30. SGE

    Stainless Steel Union Cross - All 1/16''

    Regular Price: $131.97

    Special Price $125.37

    sku: SG1034187
  31. SGE

    Glass Lined Stainless Steel Union with 0.8 mm ID

    Regular Price: $109.76

    Special Price $104.27

    sku: SG1034200
  32. SGE

    Stainless Steel Mini Unions 0.3 mm ID

    Regular Price: $109.76

    Special Price $104.27

    sku: SG103430
  33. SGE

    Stainless Steel Mini Unions 0.4 mm ID

    Regular Price: $109.76

    Special Price $104.27

    sku: SG103431
  34. SGE

    Stainless Steel Mini Unions 0.5 mm ID

    Regular Price: $109.76

    Special Price $104.27

    sku: SG103432
  35. SGE

    Stainless Steel Mini Unions 0.8 mm ID

    Regular Price: $109.76

    Special Price $104.27

    sku: SG103433
  36. SGE

    Glass Lined Stainless Steel Bulkhead Union with 0.8 mm ID (No Restriction)

    Regular Price: $210.37

    Special Price $199.85

    sku: SG1236306
  37. SGE

    SilFlow Nuts, 1/32", LC, 10 pc/pak

    Regular Price: $126.74

    Special Price $120.40

    sku: SG123708
  38. SGE

    Stainless Steel 1/16'' Male-Female Tee Connector without Ferrules

    Regular Price: $69.25

    Special Price $65.79

    sku: SG1034607
  39. SGE

    Brass Nut for Varian Injector

    Regular Price: $33.97

    Special Price $32.27

    sku: SG1034060
  40. SGE

    6-32 End Fittings for ProteCol Bio-Inert UHPLC 2.1 mm ID Columns, 2 pc/pak

    Regular Price: $54.35

    Special Price $51.63

    sku: SG08290001
  41. SGE

    HPLC packing adaptor and insert for 4.6 mm ID column

    Regular Price: $191.95

    Special Price $182.35

    sku: SG0829300
  42. Agilent Technologies

    Graphpak divider for 250/320 µm columns

    Regular Price: $2,120.12

    Special Price $2,014.11

    sku: AG5021-7148
  43. Agilent Technologies

    GRAPHPACK connector, 0.53 id

    Regular Price: $311.78

    Special Price $296.19

    sku: AG5021-7164
  44. Agilent Technologies

    GRAPHPACK standard injector

    Regular Price: $333.11

    Special Price $316.45

    sku: AG5021-7170
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