Fractionating Columns Vigreux Manufacturer,Supplier and Exporter in India
Product Code : ILS-LG-10534
Indian Lab Suppliers supplies the Fractionating Columns Vigreux (Product ID: 10534) as part of its laboratory glassware range. It is a Vigreux fractionating column that separates liquids with close boiling points without any packing.
Quick Answer
Rows of inward-pointing glass indentations run along the column. Rising vapour condenses and re-evaporates on them several times on the way up, so separation is sharper than in simple distillation, while hold-up stays low and the column is easy to clean. Four versions are offered: 360 mm with 24/29 joints, 600 mm with 24/29 joints, 750 mm with 34/35 joints and 360 mm with 29/32 joints. Clamp the column securely and heat the flask gently with anti-bumping granules.
Key Specifications
| Parameter | Detail |
|---|---|
| 360 mm effective length | Socket 24/29, cone 24/29 |
| 600 mm effective length | Socket 24/29, cone 24/29 |
| 750 mm effective length | Socket 34/35, cone 34/35 |
| 360 mm effective length (alt.) | Socket 29/32, cone 29/32 |
Where This Is Used
Used for fractional distillation in organic chemistry labs, fitted above a Round Bottom Flask (Product ID: 14478) and followed by a Liebig Condenser (Product ID: 14463). Other column types: Fractionating Columns Dufton (Product ID: 10536) and Fractionating Columns Plain (Product ID: 10538). Browse the full Lab Glassware (all items) range or related Chemistry Lab Equipment products.
Frequently Asked Questions
How does a Vigreux column work?
Glass indentations give repeated condensation and re-evaporation of the rising vapour.
Does it need packing?
No.
Which lengths are available?
360, 600 and 750 mm effective length.
Related Categories
Lab Glassware (all items) · Chemistry Lab Equipment · Lab Glassware
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