Rubber & silicone stoppers

1307 products

Weergeven 1297 - 1307 van 1307 producten

Weergeven 1297 - 1307 van 1307 producten
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Stopper, PP, für Röhrchen Ø 28,5/29 mm, 20 unit(s) - Luminix HealthNalgene
Nalgene Stop, PP, voor buis Ø 28,5/29 mm, 20 stuks
Vanaf €58,68
Kies opties
Stopper, PP, für Röhrchen Ø 25/26 mm, 20 unit(s) - Luminix HealthNalgene
Nalgene Stop, PP, voor buizen Ø 25/26 mm, 20 stuks
Vanaf €56,70
Kies opties
Stopper, PP, für Röhrchen Ø 18 mm, 20 unit(s) - Luminix HealthNalgene
Nalgene Stop, PP, voor buizen Ø 18 mm, 20 stuks
Vanaf €54,36
Kies opties
Stopper, PP, für Röhrchen Ø 16 mm, 20 unit(s) - Luminix HealthNalgene
Nalgene Stop, PP, voor buizen Ø 16 mm, 20 stuks
Vanaf €44,42
Kies opties
Stand clamp, stainl.steel 18/10, with cork inlay, span width 60 mm, 1 unit(s) - Luminix HealthBochem
Bochem Statiefklem, roestvrij staal 18/10
€37,55
Kies opties
Stand clamp, stainl.steel 18/10, with cork inlay, span width 40 mm, 1 unit(s) - Luminix HealthBochem
Bochem Statiefklem, roestvrij staal 18/10
€35,45
Kies opties
12 ml centrifuge tubes, With plugs, 100 unit(s) - Luminix HealthRatiolab
Ratiolab 12 ml centrifugebuizen
Vanaf €70,07
Kies opties
Stand clamp, die cast zinc, with cork inlay, span width 38-60 mm, 1 unit(s) - Luminix HealthUsbeck
Usbeck Statiefklem, spuitgegoten zink
€18,45
Kies opties
Stand clamp, die cast zinc, with cork inlay, span width 20-40 mm, 1 unit(s) - Luminix HealthUsbeck
Usbeck Statiefklem, spuitgegoten zink
€16,20
Kies opties
Stand clamp, die cast zinc, with cork inlay, span width 12-25 mm, 1 unit(s) - Luminix HealthUsbeck
Usbeck Statiefklem, spuitgegoten zink
€15,00
Kies opties
Cork borer sharpener, For resharpening, 1 unit(s) - Luminix HealthBochem
Bochem Kurkboor slijper
€39,25
Kies opties

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Questions about Rubber & silicone stoppers

Why Rubber & silicone stoppers?

A rubber or silicone stopper is pushed into a mouth. The size number corresponds to a top and bottom diameter. Silicone survives higher temperatures and more autoclave cycles. Natural rubber is attacked by oils and by some solvents.

A closure is the part that decides whether a bottle stays shut and whether the contents attack the seal. A ground-glass stopper matches a ground neck. A screw cap needs the right thread and a liner that survives the liquid. Rubber and silicone stoppers push into a mouth. The liner, not the colour of the cap, is the chemical choice. The vessels they close are indexed under ISO laboratory glassware.

This shelf belongs to Stoppers, caps & closures, inside Labmateriaal. Luminix Health distributes this range for laboratory use.

Which shelves sit beside this one?

The neighbouring shelves are Screw caps & closures, Ground-joint glass stoppers, Lids & seals and Closures (other). The category above this shelf is Stoppers, caps & closures.

How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

Which other categories should I open?

The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology. If the article is not on the shelf, request a quote.