Fractionating Columns Plain
Product Code : EL-CC-10217
Quick Answer: The Fractionating Columns Plain are plain columns with high temperature resistance, chemical resistance and minimal thermal expansion. They are listed in effective lengths of 250 mm to 750 mm with 24/29 or 34/35 joints.
Last updated: October 2026
Key Features
- High temperature resistance
- Chemically resistant
- Minimal thermal expansion, giving relatively high resistance to temperature changes
- Effective lengths 250 mm, 500 mm, 600 mm and 750 mm
- Socket sizes 24/29 and 34/35; cone sizes 24/29 and 34/35
Technical Specifications
| Specification | Value |
|---|---|
| Effective length 250 mm | Socket 24/29, cone 24/29; or socket 34/35, cone 24/29 |
| Effective length 500 mm | Socket 24/29, cone 24/29; or socket 34/35, cone 24/29 |
| Effective length 600 mm | Socket 34/35, cone 34/35 |
| Effective length 750 mm | Socket 24/29, cone 24/29 |
About This Product
Fractionating columns are fitted between the boiling flask and the still head in fractional distillation, so that liquids with close boiling points separate. Minimal thermal expansion gives them relatively high resistance to temperature changes. Columns of the Vigreux pattern or according to Hempel are listed separately.
Frequently Asked Questions
Q1. What effective lengths are the Fractionating Columns Plain available in?
250 mm, 500 mm, 600 mm and 750 mm.
Q2. Which joint sizes are listed?
Socket 24/29 with cone 24/29 (250, 500 and 750 mm), socket 34/35 with cone 24/29 (250 and 500 mm), and socket 34/35 with cone 34/35 (600 mm).
Related: Chromatography columns, Columns Acc. To Vigreux With Fixed Vacuum Jacket and Columns Acc. To Hempel.
For a quotation on the Fractionating Columns Plain, contact Laboratory Glassware Ambala.