Description
AS 1.13 is a ground joint holder intended for clamping separating funnels that have an NS 29 ground-joint opening. Two AS 1.13 holders are used per separating funnel, providing balanced support when the glassware is mounted on the compatible base system. The holder is designed exclusively for the AS 1.10 base holder and works together with the AS 1.12 support rail when dual-funnel or multi-position arrangements are required. This modular accessory supports secure, vibration-resistant positioning of NS 29 separating funnels during extraction, washing, or phase-separation steps in the laboratory. Supplied as a single piece with a net weight of 0,077 kg, the AS 1.13 ground joint holder from manufacturer IKA integrates cleanly into existing AS 1.10 setups without additional adapters. It is a practical component for laboratories that standardise on NS 29 glassware and need reliable mechanical fixation for routine preparative and analytical workflows involving separating funnels.
This article is part of Ground-joint glassware (other), in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Storage temperature: 5–40 °C
- Joint size: NS 29
- Compatible with: Base holder AS 1.10
- Function: Clamps separating funnels
- EAN: 4053411010461
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Distillation & extraction glassware
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Ground-joint glassware (other)
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Questions about AS 1.13, Ground section holder for AS 1.10
What is this article?
AS 1.13, Ground section holder for AS 1.10 is the article on this page. Luminix Health distributes IKA for laboratory use. It sits in Ground-joint glassware (other), inside Distillation & extraction glassware, in Matériel de laboratoire.
This is ground-joint glassware that is not a head, a condenser or a Soxhlet: receivers, blank joints, odd adapters. A ground joint is named by the wide end and the length, such as 29/32. Mismatched joints do not seal, even with grease.
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 Ground-joint glassware (other). The catalogue is Matériel de laboratoire.
Shelves beside this one are Distillation heads, adapters & columns, Condensers 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. 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.

