Description
Pouring spout NS 29/32 standard ground joint cone is a laboratory glassware accessory intended for flasks and sulfonation flasks. Equipped with an NS 29/32 Normalschliff cone, it provides a standardised ground-joint connection that allows controlled pouring and transfer of liquids from jointed vessels. The piece is designed for secure seating in matching NS 29/32 sockets, supporting clean dispensing during synthesis, work-up and sample handling. Offered by manufacturer Witeg, this pouring spout is supplied as a single unit with a net weight of 0,024 kg and is produced in Germany. Its compact form integrates readily into existing glassware assemblies used in organic chemistry, analytical preparation and distillation routines. The standard ground joint cone ensures compatibility with common laboratory flasks, reaction vessels and sulfonation apparatus that employ the NS 29/32 joint system. By facilitating directed outflow, the accessory helps reduce spillage and improves handling safety when emptying or transferring contents. Suitable for routine bench and fume-hood work, it complements any inventory of precision jointed glassware requiring reliable NS 29/32 connections for pouring operations.
This article is part of Distillation heads, adapters & columns, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Product type: Pouring spout with standard ground joint cone
- Joint size: NS 29/32
- Joint form: Normalschliff cone (Normalschliff-Kern)
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Distillation & extraction glassware
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Distillation heads, adapters & columns
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Questions about Pourer ST 29/32
What is this article?
Pourer ST 29/32 is the article on this page. Luminix Health distributes Witeg 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.
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.
