0item(s)

You have no items in your shopping cart.

2% online discount,
easy payment
Reduced delivery costs
from $250
More than
50k products

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?

 

Product was successfully added to your shopping cart.

Caps and Seals

Set Ascending Direction

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  1. Agilent Technologies

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

    $30.82
    sku: AG5182-0717
  2. Thermo Fisher Scientific

    CLEAR SEPCAP VIALS,15X45MM,100/PK

    $23.84
    sku: TFC4015-48
  3. Altmann Analytik

    ND8 Al Crimp Seal, RedRubber/PTFE beige

    $108.39
    sku: AAV19143153
  4. Altmann Analytik

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

    $278.47
    sku: AAV19262135
  5. Altmann Analytik

    ND9 PP shortthread cap, transparent, 1,3mm 1000/pac

    $164.11
    sku: AAV20262190
  6. Altmann Analytik

    UltraClean Closure: 10mm PP Screw Cap, white,

    $323.52
    sku: AAV21263946
  7. Altmann Analytik

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

    $206.33
    sku: AAV24262604
  8. Altmann Analytik

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

    $30.50
    sku: AAV29192024
  9. Altmann Analytik

    ND20 Al crimp seal, blank roll., 1000/pac

    $25.45
    sku: AAV31121519
  10. Altmann Analytik

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

    $287.97
    sku: AAV31141170
  11. Altmann Analytik

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

    $367.26
    sku: AAV31141375
  12. Altmann Analytik

    UltraClean Closure: 20mm Aluminum Cap, plain

    $853.13
    sku: AAV31142902
  13. Altmann Analytik

    ND20 Butyl injectionstoper, grey 1000/pac

    $97.24
    sku: AAV31211401
  14. Altmann Analytik

    ND22 PE snapcap, 65x26mm, 10 x 100 pc

    $33.66
    sku: AAV33191905
  15. Altmann Analytik

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

    $490.31
    sku: AAV35262506
  16. Altmann Analytik

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

    $207.15
    sku: AAV21264420
  17. Altmann Analytik

    ND8 PP Screw Cap, black, 5,5mm centre hole, 10x100/pac

    $44.69
    sku: AAV19191138
  18. Altmann Analytik

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

    $47.15
    sku: AAV19191531
Set Ascending Direction

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

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).