• Sat. Mar 25th, 2023

LabSyst

All for Scientific R&D

400mm Vigreux Distilling Column with 24/29 Joint,lab Glassware

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  • 400mm Vigreux Distilling Column with 24/29 Joint,lab Glassware
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400mm Vigreux Distilling Column with 24/29 Joint,lab Glassware

$79.37

997 in stock

SKU: 2251832545537886 Category:

Description

  • Classification: Flask
  • Model: 24/29
  • Country/Region of Manufacture: China

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Free shipping for each additional eligible item

If you buy more,and you save more,please kindly check our other lists.

 We can provide special shape,special capacity heavy wall laboratory glassware  and other joint size. 

We have many  kinds of laboratory instrument,could not list all of them in the store,if you have any requirement about lab instrument feel free contact us. 


Glass Vigreux Distillation Column 400mm, 24/29 ,Distillation Column

Be made of G3.3 borosilicate glass.

This borosilicate glass with low linear coefficient of expansion is ideal choice for fabricating laboratory glassware.

Annealing Point                                   ——560C

Linear Coefficient of Expansion      —— 32×10-7/C

Softening Point                                    ——820C       

      Vigreux column is a glass distillation column used from fractional distillation. The inside of the column contains many rows of downward facing ‘spikes’ that condenses the distilling vapor as it passes through the column. This column is designed to face upwards so that the condensate falls back into the heated flask. The repeated vaporization and condensation processes that occurs as the condensate passes up the column allows for a more accurate distillation of mixtures by narrowing the boiling point window of condensate that makes it to the top of the column. This is the basic priciple behind fractional distillation and how the Vigreux column works    

                                       

We can provide special shape,special capacity heavy wall laboratory glassware  and other joint size.                                       

We almost have all  kinds of laboratory instrument,if you have any requirement feel free contact us. 

 

Note Shipping:


We ship worldwide! Buyers are responsible for duty tax. Please kindly leave your phone number for fill out international shipping label purpose.

We use standard ePacket,EMS,USPS,FEDEX,DHL,Singpost ,Hongkong post shipping. 

All products will be shipped out within 12 hours (except Saturday, Sunday, and Holidays).

 

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