Description
Safety Cap II - 38/430 is a specialised screw closure for safe HPLC solvent supply from Wheaton bottles, equipped with two capillary ports of 3,2 mm outer diameter. Made from chemically resistant polytetrafluoroethylene (PTFE), the cap blocks harmful vapours and shields the HPLC system against contamination while enabling secure solvent withdrawal without exposure to hazardous gases or solvent fumes. An integrated ventilation valve with change indicator ensures reliable pressure equalisation during continuous operation. The 360° rotatable screw closure is autoclavable up to 200 °C, offering flexible positioning of connections in the laboratory. Robust construction supports straightforward handling and lasting chemical resistance against aggressive organic solvents. An improved layout simplifies attachment of colour-coded capillaries for clear solvent-line identification. Developed by SCAT and refined over more than twenty years, these safety caps have become a laboratory standard for protected HPLC solvent management. The unit is supplied as one piece ready for installation on 38/430 bottle threads.
This article is part of Solvent waste caps, safety funnels & canisters, in Waste disposal.
Key features
- Pack size: 1 pc
- Thread: 38/430
- Capillary ports: 2 × 3,2 mm OD
- Material: Polytetrafluoroethylene (PTFE)
- Compatible bottles: Wheaton
- Autoclavable: up to 200 °C
- Technical Information Sheet:
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Questions about Safety Cap II 38/430
What is this article?
Safety Cap II 38/430 is the article on this page. Luminix Health distributes SCAT for laboratory use. It sits in Solvent waste caps, safety funnels & canisters, inside Waste disposal, in Sécurité.
A solvent waste cap and a safety funnel close a waste can so vapour does not fill the room, while still letting waste be poured in. The thread has to match the can. A filter and a level indicator are common features. An open beaker of waste solvent is not this article.
Laboratory waste is sorted before it is carried away. A solvent waste can has a cap and often a funnel that limits vapour. A sharps container is rigid and closable. An autoclave bag is for material that will be sterilised before it is ordinary waste. The container has to survive the chemical that goes into it. A bag that dissolves is not a container. Classification of the chemicals is on ECHA. Transport of dangerous goods is the UNECE framework. Workplace practice is EU-OSHA.
Which category should I open next?
The category is Waste disposal. The sub-category is Solvent waste caps, safety funnels & canisters. The catalogue is Sécurité.
Shelves beside this one are Autoclave & disposal bags, Waste containers & canisters and Sharps containers, absorbents & spill kits.
What should I check before I order?
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.
How does ordering and shipping work?
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.
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.