Beschreibung
Extractor 1000 ml for specifically heavy liquids with socket NS 71/51 is a large-capacity laboratory extraction apparatus intended for work with denser solvents and immiscible phases. Produced from borosilicate glass 3.3, it features a socket NS 71/51, a cone NS 29/32 and is delivered complete with the corresponding insert. An integrated lateral PTFE valve adjustable between 0 - 3 mm enables accurate regulation of liquid transfer throughout the extraction sequence. Offered by manufacturer Rettberg, the apparatus is well suited to Soxhlet-style extractions and nucleic-acid isolation protocols that rely on specifically heavy liquids. The generous 1000 ml volume supports scale-up of preparative separations, environmental sample processing and natural-product isolation where higher throughput is required. Precision ground joints ensure leak-free connection to standard condensers and flasks, while the inherent chemical resistance and thermal stability of borosilicate glass 3.3 permit repeated use with aggressive organic solvents. Supplied as a ready-to-assemble unit, this extractor streamlines compound recovery from solid matrices in both academic and industrial laboratory environments.
This article is part of Soxhlet & extraction apparatus, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Volume: 1000 ml
- Material: Borosilicate glass 3.3
- Socket: NS 71/51
- Cone: NS 29/32
- Valve: Lateral PTFE valve 0 - 3 mm
- Technical Information Sheet:
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Distillation & extraction glassware
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Questions about Extractor, 1000 ml, for specific heavy liquids, socket size 71/51,
What is this article?
Extractor, 1000 ml, for specific heavy liquids, socket size 71/51, is the article on this page. Luminix Health distributes Rettberg for laboratory use. It sits in Soxhlet & extraction apparatus, inside Distillation & extraction glassware, in Laborbedarf.
A Soxhlet extractor washes a solid with clean hot solvent over and over: the chamber fills, siphons, and fills again. The extractor, the flask and the condenser are sized together. The thimble holds the solid. Extractor size is given as the siphon volume.
Distillation separates liquids by boiling point. A condenser turns the vapour back into liquid: Liebig, coil and cold-finger shapes differ in how much cooling surface they offer. A still head and a column sit between the flask and the condenser. A Soxhlet extractor washes a solid again and again with the same solvent. Ground joints have a standard size, and the joint, not the flask, is what has to match. The pieces are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Distillation & extraction glassware. The sub-category is Soxhlet & extraction apparatus. The catalogue is Laborbedarf.
Shelves beside this one are Distillation heads, adapters & columns, Condensers and Ground-joint glassware (other).
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.