Fractional Distillation Assembly Manufacturer,Supplier and Exporter in India
Product Code : EL-LE-6850
Jlab Export is a leading Fractional Distillation Assembly Manufacturer,and suppliers in India
Fractional Distillation Assembly (code EL-LE-6850) is a borosilicate glass set with 19/26 joints for separating liquid mixtures by boiling point. It pairs a 250 ml round-bottom boiling flask with a Vigreux column, Liebig condenser, vacuum receiver adapter, a 250 ml Erlenmeyer receiving flask and four 19/26 joint clips. JLab manufactures the assembly in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Material | Borosilicate glass |
| Joint size | 19/26 |
| Boiling flask | Round-bottom, 250 ml |
| Receiving flask | Erlenmeyer, 250 ml |
| Column and condenser | Vigreux column, Liebig condenser |
| Adapter | Receiver adapter with vacuum connection |
| Joint clips | 4 x 19/26 |
| Quality check | Each distillation assembly is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 15 units |
| Dispatch time | Usually 4–6 working days |
| Product code | EL-LE-6850 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Fractional Distillation Assembly Used For?
Senior school and college chemistry classes use it to separate ethanol from water, fractionate simple solvent mixtures and show how a column improves on simple distillation. Clamp the flask and column upright, secure each joint with a clip, wrap the column if heat loss stalls the vapour, and change the receiving flask as each fraction comes over.
Frequently Asked Questions
What is included in the assembly?
A 250 ml round-bottom boiling flask, Vigreux column, Liebig condenser, vacuum receiver adapter, 250 ml Erlenmeyer flask and four joint clips, all for 19/26 joints.
What does the Vigreux column do?
Its indented glass points give rising vapour repeated contact with returning condensate, so the more volatile liquid reaches the condenser first and the fractions separate more cleanly.
Can it run under reduced pressure?
Yes. The receiver adapter has a vacuum connection, so a filter pump can be attached when a lower boiling temperature is wanted.
Who manufactures the Fractional Distillation Assembly?
JLab, the trading name of Jain Laboratory Instruments Pvt Ltd, manufactures it in Ambala, Haryana, and packs four joint clips with every set.
OEM Manufacturer
This set is produced by Jain Laboratory Instruments Pvt Ltd, which trades as JLab and was incorporated in 2017 on Hargolal Road, Ambala, Haryana. Colleges, schools and laboratory dealers buy the assembly direct from the works, with spare columns and condensers available from the same maker. JLab exports worldwide, with buyers in Papua New Guinea in Oceania, Namibia in Southern Africa, Oman in the Middle East and Kyrgyzstan in Central Asia.
Related Fractional Distillation Glassware
- Fractional Distillation Column — a column with a removable disc rod for finer separations.
- Distillation Apparatus — a simple distillation set that includes a separating funnel.
- Interchangeable Glassware Joint Clips 19/26 Blue — spare clips for the 19/26 joints.
- Distillation Columns, Vigreux — replacement or extra Vigreux columns.
- Heating Mantle — heats the boiling flask evenly and steadily.
Explore more distillation glassware in Lab Equipment, a section of Chemistry Lab Equipment.
Request a Quote
Send the number of assemblies, any extra joint clips or heating mantles and the delivery location through Add To Cart, or via the contact page.
Last updated: 25 October 2026
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