Description
Spider with 12 distillation receivers (20 ml each), NS 29/32 is a multi-fraction glass accessory designed for rotary evaporators and laboratory distillation systems. It incorporates twelve individual receivers, each holding 20 ml, enabling sequential collection of distillate fractions without process interruption. The unit is fitted with a standard ground joint NS 29/32 for secure connection to common evaporators and condensers; an alternative NS 24/29 joint can be supplied on request. Offered by manufacturer Heidolph, this spider supports efficient fraction handling in organic synthesis, solvent recovery and analytical preparation workflows. Its configuration reduces transfer steps, limits sample loss and integrates readily into existing evaporation setups used in research, pharmaceutical and teaching laboratories. The glass construction is suited to typical laboratory solvents and vacuum conditions. Supplied as a single piece, the accessory expands the capability of distillation apparatus while maintaining compatibility with standard NS joints. Net weight is 0,726 kg, making it a practical addition to evaporation device accessories.
This article is part of Distillation heads, adapters & columns, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc(s)
- Number of receivers: 12
- Receiver volume: 20 ml each
- Joint size: NS 29/32
- Alternative joint: NS 24/29 on request
- EAN: 4255661400546
- Technical Information Sheet:
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Questions about Spider with 12 distillation sleeves (20 ml each) NS 29/32
What is this article?
Spider with 12 distillation sleeves (20 ml each) NS 29/32 is the article on this page. Luminix Health distributes Heidolph for laboratory use. It sits in Distillation heads, adapters & columns, inside Distillation & extraction glassware, in Labware.
A still head, an adapter or a column is the glass between the boiling flask and the condenser. A Vigreux or packed column gives the vapour a surface so a closer-boiling mixture can separate. The joint sizes at both ends have to match the flask and the condenser.
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 Distillation heads, adapters & columns. The catalogue is Labware.
Shelves beside this one are Condensers, Ground-joint glassware (other) and Soxhlet & extraction apparatus.
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.
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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.