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Closures are the already assembled combination of the cap and sealing disc. In order to carry out a correct analysis, it is important that the seal is also inert and uncontaminated, in addition to the sample bottle. Various closures, such as snap ring, roller edge, flanging or screw caps, are available for the sample bottles. In addition to the suitability of sample bottle and closure for the used autosampler, the personal preferences in handling are also decisive. Can the flanging or screwing of the vials be better integrated into the working process? Should the closed bottle be opened quickly and easily?

 

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Caps and Seals

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  1. Altmann Analytik

    ND11 Crimp Seals: Aluminum Cap clear lacquered + centre hole, RedRubber/PTFE beige, 1000/pac

    Regular Price: €106.08

    Special Price €74.26

    SKU: AAV22142986
  2. Altmann Analytik

    ND11 Crimp Seals: Aluminum Cap clear lacquered + centre hole, Silicone white/PTFE blue, cross-slitted, 1000/pac

    Regular Price: €484.09

    Special Price €338.86

    SKU: AAV22141575
  3. Aldrich

    CAP, BLACK PLASTIC, CUT-OUT TOP, SIZE 13

    €43.75
    SKU: SAZ106445-200EA
    In Stock
  4. Altmann Analytik

    ND8 PP Screw Cap, black, closed, 10x100/pac

    €41.00
    SKU: AAV19191531
    In Stock
  5. Altmann Analytik

    10mm PP screw cap, black, thread 10-425 1000/pac

    €66.10
    SKU: AAV21191853
    In Stock
  6. Altmann Analytik

    ND20 Magneticcrimpseal,w/ 5mm hole,gold, 50° 3,0mm, 10x100/pac

    €293.56
    SKU: AAV31141809
    In Stock
  7. Altmann Analytik

    ND20 Magneticcrimpseal w/ 8mm hole, 3,0mm 10x100/pac

    €293.56
    SKU: AAV31142297
    In Stock
  8. Altmann Analytik

    ND20 Magneticcrimpseal w/ 8mm hole, 3,0mm 10x100/pac

    €351.70
    SKU: AAV31142311
    In Stock
  9. Altmann Analytik

    ND20 Butyl injectionstoper, grey 1000/pac

    €84.56
    SKU: AAV31211401
  10. Altmann Analytik

    ND20 Al crimpseal Pharma-Fix-Sept. 3,0mm 10x100/pac

    €308.65
    SKU: AAV31141141
  11. Altmann Analytik

    ND8 Silcone white/PTFE red UltraClean, black, 10x100/pac

    Regular Price: €234.09

    Special Price €163.86

    SKU: AAV19261404
  12. Altmann Analytik

    ND8 Silcone cream/PTFE red UltraClean, black, 10x100/pac

    Regular Price: €234.09

    Special Price €163.86

    SKU: AAV19261538
  13. Altmann Analytik

    ND8 Natural Rubber red-orange/TEF transparent Seal (PP), black, 10x100/pac

    Regular Price: €138.82

    Special Price €97.18

    SKU: AAV19261571
  14. Altmann Analytik

    ND8 Butyl red/PTFE grey Seal (PP), black, 10x100/pac

    Regular Price: €150.35

    Special Price €105.24

    SKU: AAV19262748
  15. Altmann Analytik

    ND9 PP Short Thread Cap, black, 1,0mm, Silicone white/PTFE red, UltraClean, 1000/pac

    Regular Price: €230.72

    Special Price €161.51

    SKU: AAV20262683
  16. Altmann Analytik

    ND9 PP Short Thread Cap, black, 0,2mm, PTFE virginal, 1000/pac

    Regular Price: €119.03

    Special Price €83.32

    SKU: AAV20262779
  17. Altmann Analytik

    ND9 PP Short Thread Cap, black, 1,0mm, RedRubber/PTFE beige, approved IM Quality, 1000/pac

    Regular Price: €158.10

    Special Price €110.67

    SKU: AAV20263124
  18. Altmann Analytik

    ND10 PP Screw Cap black, Natural Rubber red-orange/TEF transparent, 1000/pac

    Regular Price: €174.83

    Special Price €122.38

    SKU: AAV21262367
  19. Altmann Analytik

    ND10 Screw Cap black, Silicone white/PTFE red UltraClean, 1000/pac

    Regular Price: €276.01

    Special Price €193.21

    SKU: AAV21262368
  20. Altmann Analytik

    ND11 Crimp Seals: Alu Cap clear lacq. + centre hole, Silicone white/PTFE red UltraClean, 1000/pac

    Regular Price: €265.51

    Special Price €185.85

    SKU: AAV22141358
    In Stock
  21. Altmann Analytik

    ND11 Crimp Seals: Aluminum Cap clear lacquered + centre hole, Nat. Rubber red-orange/Butyl red/TEF transp., 1000/pac

    Regular Price: €82.42

    Special Price €57.69

    SKU: AAV22141411
  22. Altmann Analytik

    ND11 Crimp Seals: Aluminum Cap clear lacquered + centre hole, Silicone cream/PTFE red, 1000/pac

    Regular Price: €265.51

    Special Price €185.85

    SKU: AAV22141473
  23. Altmann Analytik

    ND20 Al Headspace crimpseal, 3,2mm 10x100/pac

    €539.17
    SKU: AAV31141939
  24. Altmann Analytik

    ND9 PP shortthread cap, transp., 1,3mm 1000/pac

    €142.70
    SKU: AAV20262190
  25. Altmann Analytik

    ND13 PP Screw Cap, black, closed, 10x100/pac

    €85.07
    SKU: AAV24191447
  26. Altmann Analytik

    ND13 PP Screw Cap, white, closed, 10x100/pac

    €85.37
    SKU: AAV24191563
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Choice of the appropriate closure depending on the type of bottle

Depending on the type of bottle used, the appropriate closure must be selected:

  • Screw caps: Open (for use with various septa) or closed (for sample storage)
  • Short thread caps: Open (for septa use) or closed (for sample storage)
  • UltraBond screw caps: For ND9 and ND24; The caps and septums are inextricably linked.
  • Flanging caps: With the septum ready assembled
  • Headspace caps: Safety caps for headspace analyzes with a predetermined breaking line, in order to avoid bursting of the bottle if the internal pressure is too high.
  • Snap-on caps: Hard or soft polyethylene; Only open (for use of septa)
  • The short thread and crimp caps are also available in magnetic design for the respective car samplers (e.g., CTC).


Agilent CapsAltmann CapsGrace CapsSartorius CapsThermoFisher CapsUpchurch Caps, Vici Jour CapsWaters Caps