Top 10 Best big co in 2026

Last Updated - 6/7/2026

🏆Best Choice

Deschem

Deschem 200mm 24/40 Glass Liebig Condenser Lab Disllation West Column

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Made From G3.3 Borosilicate Glass
•Annealing Point ------560℃
•Linear Coefficient of Expansion------ 32×10-7/℃
•Softening Point------820℃
•24/40 Ground Joint
•Jacket Length 200mm

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$21.99

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Deschem

Deschem 300mm 24/40 Glass Liebig Condenser 30cm Jacket Length Laboratory Chemistry West Disllation Column Lab Glassware

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Made From G3.3 Borosilicate Glass
•Annealing Point ------560℃
•Linear Coefficient of Expansion------ 32×10-7/℃
•Softening Point------820℃
•24/40 Ground Joint
•Jacket Length 300mm

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$29.99

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Deschem

Deschem 400mm 24/40 Glass Liebig Condenser Jacket 40cm Laboratory Chemistry West Disllation Column Lab Glassware

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Made From G3.3 Borosilicate Glass
•Annealing Point ------560℃
•Linear Coefficient of Expansion------ 32×10-7/℃
•Softening Point------820℃
•24/40 Ground Joint
•Jacket Length 400mm

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$43.00

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LABOY

Laboy Glass Fractional Column Vigreux with 24/40 Joints 200mm in Indentation Length Lab Glass Condenser for Apparatus in Organic Chemsitry

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•The column,also named vigreux column designed with 200mm deep pointed intendations in its sidewall to increase the surface area for liquid to condense
•With two 24/40 standard taper joints at both ends to connect a flask and a condenser using a three way adapter.
•Used in the fractional to separatory liquids which have close boiling point,The vigreux column acts as a small condenser, makes liquids with higher boiling points fall back down into the flask.
•Made of high quality borosilicate glass tubing by hand-blowing,durable,reusable

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$21.47

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LABOY

Laboy Glass Fractional Distillation Column Vigreux with 24/40 Joints 300mm in Indentation Length Lab Glass Condenser for Distillation Apparatus in Organic Chemsitry

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•The distillation column,also named vigreux column designed with 300mm deep pointed intendations in its sidewall to increase the surface area for liquid to condense
•With two 24/40 standard taper joints at both ends to connect a distillation flask and a condenser using a three way distillation adapter.
•Used in the fractional distillation to separatory liquids which have close boiling point,The vigreux column acts as a small condenser, makes liquids with higher boiling points fall back down into the distilling flask.
•Made of high quality borosilicate glass tubing by hand-blowing,durable,reusable

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$46.17

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LABOY

Laboy Glass Advanced Chemistry Lab Glassware Kit 24/40 Glass Adapter Flask Condenser Funnel Stopper Joint Clip Distillation Apparatus (29pcs)

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Advanced chemistry set
•Lab glassware kit
•With 24/40 joints
•Made of borosilicate glass
•Made by hand blowing

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$269.87

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LABOY

Laboy Glass West Condenser Liebig Reflux Column with 24/40 Joints 300mm in Jacket Length Organic Chemistry Lab Glassware with 10mm Glass Hose Connections

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•West condenser
•With 24/40 joints
•300Mm in jacket length
•Made of borosilicate glass
•Made by hand blowing

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$29.34

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LABOY

Laboy Glass West Condenser Liebig Reflux Column with 24/40 Joints 200mm in Jacket Length Organic Chemistry Lab Glassware with 10mm Glass Hose Connections

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•West condenser
•with 24/40 joints
•200mm in jacket length
•Made of Borosilicate glass
•made by hand blowing

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$27.20

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LABOY

Laboy Glass West Condenser Liebig Reflux Column with 24/40 Joints 300mm in Jacket Length Organic Chemistry Lab Glassware with Removable Hose Connections

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

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$32.29

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Chemglass

Chemglass CG-1220-24 Glass West Condenser, 200mm Jacket Length, 290mm Height, 19/22 Joint

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•19/22 Joint
•200mm Jacket Length
•290mm Height

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$130.67

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