Rotilabo®-stoppers met 2 gaten

Rotilabo®-stoppers met 2 gaten is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Bouchons en caoutchouc & silicone, inside Bouchons, capuchons & fermetures, in Matériel de laboratoire.

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.

The category is Bouchons, capuchons & fermetures. The sub-category is Bouchons en caoutchouc & silicone. The catalogue is Matériel de laboratoire.

Shelves beside this one are Bouchons à vis & fermetures, Bouchons en verre à rodage, Couvercles & joints and Fermetures (autres).

The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.

When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.

Luminix Health distributes this article 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. The full brand index is on shop by brand. Who we are is on about us.

The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.