In Stock
Cone Adapters, Straight Connection
Standard Taper Conical Joints: Precision-ground joints manufactured to exact tolerances, ensuring vacuum-tight hermetic seals and total interchangeability when integrated into standardized modular glassware assemblies.
Serrated Tubulation Connectors: Features a multi-ringed, tapered hose nozzle designed to maximize surface area contact with flexible tubing, preventing accidental disconnection during pressurized gas delivery or vacuum evacuation.
₹580.00
Quick answer: This Straight Cone Adapter connects a ground-glass cone joint to flexible tubing, providing a secure connection point for gas inlet or vacuum lines on modular glassware. Cone Adapters, Straight Connection is priced at approximately ₹580 (indicative market benchmark, incl. GST, August 2026).
This adapter has a cone (ground-glass) joint on one end and a straight tubing connection on the other, letting flexible tubing be attached to standard laboratory glassware for gas inlet or vacuum lines. It provides a secure, leak-resistant transition between rigid glassware and flexible tubing, which is useful wherever a reaction or distillation setup needs a controlled gas or vacuum line connected in-line with the rest of the assembly. Made from borosilicate glass, it’s suited to synthesis and distillation work in college and research chemistry laboratories.
Technical Specifications
| Parameter | Detail |
|---|---|
| Product Type | Cone adapter, straight tubing connection |
| Function | Connects ground-glass cone joint to flexible tubing for gas/vacuum lines |
| Construction | Borosilicate glass |
| Exact joint size / tubing bore | Not independently verified for this listing — confirm with STEMAids before ordering |
| Leak-tightness rating | Manufacturer-stated — verify before publishing |
| Price | Approx. ₹580 (indicative market benchmark, incl. GST, August 2026) |
| Exact dimensions/technical detail | Not independently verified for this listing — confirm with STEMAids before specifying in a tender |
Applications
- Gas inlet connections on distillation and synthesis assemblies
- Vacuum line connections to modular glassware
- College and research chemistry laboratory setups
- General-purpose tubing-to-glassware connection
Care & Maintenance
- Grease the cone joint lightly to maintain a reliable seal
- Check the tubing connection is snug and free of cracks before each use
- Clean thoroughly after each use to prevent residue buildup
Why Choose STEMAids
STEMAids supplies a wide range of Chemistry Lab Equipments including Economy Calorimeter for related laboratory and classroom needs. Eduscope Smart Learning Solutions Private Limited is a Udyam-registered micro manufacturing enterprise (UDYAM-DL-06-0069460) and ISO 9001:2015 certified, supplying schools, colleges and vocational institutes across India and for export.
Frequently Asked Questions
What does this adapter connect?
It connects a standard ground-glass cone joint to flexible tubing, for gas inlet or vacuum lines on laboratory glassware assemblies.
What tubing size is this adapter designed for?
The exact tubing bore and joint size have not been independently verified for this listing — confirm with STEMAids before ordering.
Is this suitable for vacuum applications?
Yes — it’s designed for both vacuum and gas inlet applications, though exact vacuum rating should be confirmed with STEMAids for critical work.
Is this suitable for a college chemistry teaching lab?
Yes — cone-to-tubing adapters of this kind are standard equipment for connecting gas or vacuum lines in chemistry coursework.
Does STEMAids supply matching tubing?
Contact STEMAids to confirm compatible tubing for a complete setup.
Is STEMAids a registered manufacturer of this product?
Yes. Eduscope Smart Learning Solutions Private Limited is a Udyam-registered micro manufacturing enterprise (UDYAM-DL-06-0069460) and is ISO 9001:2015 certified. See the About page for full registration and certification details — manufacturer-stated, verify before citing in procurement documents.
Last updated: 29 August 2026.
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