Description
Apparatus for determination of essential oils fitted with a Czakó stopcock and PTFE plug is a specialised glass assembly used for the quantitative isolation and measurement of volatile oils. The set is supplied without flask and comprises a distillation head with core NS 29/32, an Allihn condenser, a venting stopper NS 7/16 and a graduated measuring tube of 1 ml:0,01 capacity that incorporates a 3 ml bulb. These components enable efficient condensation and precise volumetric readout of the separated oil phase. The PTFE plug in the Czakó stopcock ensures smooth, chemically resistant operation and reliable sealing during distillation. Offered as a complete unit from manufacturer Starke, the apparatus supports classical essential-oil determination methods in analytical, pharmaceutical and natural-product laboratories. Ground-glass joints of standard NS sizes allow straightforward connection to compatible round-bottom flasks and accessories. The clear glass construction permits continuous visual monitoring of the distillation and phase separation process, making the assembly a practical choice for routine quality-control and research applications involving volatile plant constituents.
This article is part of Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Configuration: Without flask
- Distillation head: Core NS 29/32
- Condenser: Allihn
- Venting stopper: NS 7/16
- EAN: 4250958301803
- Technical Information Sheet:
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Questions about Apparatus for the determination of essential oils, Czako tap PTFE chicks
What is this article?
Apparatus for the determination of essential oils, Czako tap PTFE chicks is the article on this page. Luminix Health distributes Starke for laboratory use. It sits in Stopcocks & valves, inside Tubing, hoses & fittings, in Labware.
A stopcock opens and closes a line, or directs it between ports. Glass stopcocks have a ground plug that needs grease or a PTFE key. The bore decides the flow. A two-way and a three-way key are different parts.
Tubing is how a liquid or a gas moves between two vessels without being poured. Silicone stays flexible and survives repeated autoclaving. PTFE resists almost every solvent and is stiff. PVC is the ordinary flexible line for water and for mild aqueous work. The fitting, not the tube, is what usually leaks: the barb, the thread and the stopcock have to match the tube bore. Glass and plastic apparatus around these lines is indexed under ISO laboratory ware.
Which category should I open next?
The category is Tubing, hoses & fittings. The sub-category is Stopcocks & valves. The catalogue is Labware.
Shelves beside this one are Hose connectors, adapters & fittings, PVC, PTFE & other tubing, Silicone tubing and Tubing accessories.
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. Delivery across Europe, two to five days when in stock. 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.
