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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
    In Stock
  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
    In Stock
  3. Agilent Technologies

    Cap, screw, blue, PTFE/red silicone septa, 100 pcs.

    Regular Price: €24.00

    Special Price €21.60

    SKU: AG5182-0717
    In Stock
  4. Waters

    Scr. Cap 12x32 w/bnded pre-slit PTFE/Sil

    €43.86
    SKU: WT186000305
    In Stock
  5. Waters

    C/CAP PTFE/SIL/PTFE 12MM 100

    €41.72
    SKU: WTPSL404231
    In Stock
  6. Altmann Analytik

    UltraClean 8mm PP screw cap, white, thread 8-425, 1000/pac

    €242.15
    SKU: AAV19262135
    In Stock
  7. Altmann Analytik

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

    €142.70
    SKU: AAV20262190
    In Stock
  8. Altmann Analytik

    UltraClean Closure: 10mm PP Screw Cap, white,

    €281.32
    SKU: AAV21263946
    In Stock
  9. Altmann Analytik

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

    Regular Price: €335.78

    Special Price €235.05

    SKU: AAV22141307
    In Stock
  10. Altmann Analytik

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

    Regular Price: €265.51

    Special Price €185.86

    SKU: AAV22141358
    In Stock
  11. 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
    In Stock
  12. Altmann Analytik

    ND11 PE Snap Ring cap, blue, soft, 1,0mm 10x100/pac

    €167.48
    SKU: AAV22262928
    In Stock
  13. Altmann Analytik

    ND13 PP screw cap, white, 1,3mm 1000/pac

    €179.42
    SKU: AAV24262604
    In Stock
  14. Altmann Analytik

    ND18 PE snapcap, 19.8x5.2mm, closed 1000/pac, 10 x 100 pc

    €26.52
    SKU: AAV29192024
    In Stock
  15. Altmann Analytik

    ND20 Al cr.seal, transp., compl. Tear-off 1000/pac, 10 x 100 pc

    €53.55
    SKU: AAV31121205
    In Stock
  16. Altmann Analytik

    ND20 Al Headspace crimpseal, transp., 1000/pac, 10 x 100 pc

    €38.05
    SKU: AAV31121225
    In Stock
  17. Altmann Analytik

    ND20 Al crimpseal, blank roll., 1000/pac

    €22.13
    SKU: AAV31121519
    In Stock
  18. Altmann Analytik

    ND20 Al crimpseal Pharma-Fix-Sept. 3,0mm 10x100/pac, 10 x 100 pc

    €308.65
    SKU: AAV31141141
    In Stock
  19. Altmann Analytik

    ND20 Al crimpseal, septa 3,0mm 10x100/pac, 10 x 100 pc

    €250.41
    SKU: AAV31141170
    In Stock
  20. Altmann Analytik

    ND20 Al Headspace crimpseal, septa 3,0mm 10x100/pac, 10 x 100 pc

    €261.22
    SKU: AAV31141223
    In Stock
  21. Altmann Analytik

    ND20 Al crimpseal, blank roll., 3,0mm 10x100/pac, 10 x 100 pc

    €516.63
    SKU: AAV31141253
    In Stock
  22. Altmann Analytik

    ND20 Al Headspace crimpseal 3,0mm 10x100/pac, 10 x 100 pc

    €319.36
    SKU: AAV31141375
    In Stock
  23. Altmann Analytik

    ND20 Al Headspace crimpseal, 3,2mm 10x100/pac, 10 x 100 pc

    €539.17
    SKU: AAV31141939
    In Stock
  24. Altmann Analytik

    ND20 Magneticcrimpseal w/ 8mm hole, 3,0mm 10x100/pac, 10 x 100 pc

    €293.56
    SKU: AAV31142297
    In Stock
  25. Altmann Analytik

    UltraClean Closure: 20mm Aluminium Cap, plain,

    €741.85
    SKU: AAV31142902
    In Stock
  26. Altmann Analytik

    ND20 Butyl injectionstoper, grey 1000/pac

    €84.56
    SKU: AAV31211401
    In Stock
  27. Altmann Analytik

    ND22 PE snapcap, 65x26mm, 10 x 100 pc

    €29.27
    SKU: AAV33191905
    In Stock
  28. Altmann Analytik

    ND24 PP screw cap, 2,5mm 10x100/pac, 10 x 100 pc

    €426.36
    SKU: AAV35262506
    In Stock
  29. Altmann Analytik

    ND24 PP screw cap, 3,2mm, EPA-quality 10x100/pac, 10 x 100 pc

    €547.64
    SKU: AAV35262651
    In Stock
  30. Altmann Analytik

    10mm PP screw cap, white,1,3mm 1000/pac

    €180.13
    SKU: AAV21264420
    In Stock
  31. Waters

    Blk Cap 12x32mm vial PSlt PTFE Sil Sept

    €39.88
    SKU: WT186005827
    In Stock
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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