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Boiling Flasks - Page 4 - On Sale Now! Save up to 6%


On Sale! Up to 6% off on Boiling Flasks at Dupen Labs, Page 4. Top brands include Chemglass, Deschem, SEOH, HUAOU, LABOY, Pyrex, MHB, StonyLab, & Across International. Hurry! Limited time offers. Offers valid only while supplies last.



Chemglass CG-1512-55 Glass 50mL Heavy Wall Single Neck Round Bottom Evaporating Flask, with 14/20 Outer Joint
Chemglass CG-1512-55 Glass 50mL Heavy Wall Single Neck Round Bottom Evaporating Flask, with 14/20 Outer Joint
By Chemglass
In Stock
$12.90
$12.26
You Save: 5%

mpn: CG-1512-55,

4.7 out of 5 stars with 84 reviews
Evaporating flask for use with rotary evaporators. Flasks have a heavy wall for vacuum applications and are balanced to prevent run-out during rotation.Heavy wall single neck round bottom evaporating flask. Come with 14/20 Outer Joint. 50mL capacity....


Chemglass CG-1512-07 Glass 500mL Heavy Wall Single Neck Round Bottom Evaporating Flask, with 24/40 Outer Joint
Chemglass CG-1512-07 Glass 500mL Heavy Wall Single Neck Round Bottom Evaporating Flask, with 24/40 Outer Joint
By Chemglass
In Stock
$51.31

mpn: CG-1512-07,

4.7 out of 5 stars with 119 reviews
Evaporating flask for use with rotary evaporators. Flasks have a heavy wall for vacuum applications and are balanced to prevent run-out during rotation.Heavy wall single neck round bottom evaporating flask. Come with 24/40 Outer Joint. 500mL capacity...


Chemglass CG-1512-39 Glass 2000mL Heavy Wall Single Neck Round Bottom Evaporating Flask, with 29/42 Outer Joint
Chemglass CG-1512-39 Glass 2000mL Heavy Wall Single Neck Round Bottom Evaporating Flask, with 29/42 Outer Joint
By Chemglass
SKU: #CG-1512-39
In Stock
$94.41

sku: CG-1512-39, mpn: CG-1512-39,

4.6 out of 5 stars with 28 reviews
Evaporating flask for use with rotary evaporators. Flasks have a heavy wall for vacuum applications and are balanced to prevent run-out during rotation. For plastic coated flasks, see cg-1512-p.Heavy wall. Evaporating. Single neck. 29/42 outer joint....


Deschem 2000ml,24/40,Glass Erlenmeyer Flask,2 Litre,Conical Flasks,Laboratory Glassware
Deschem 2000ml,24/40,Glass Erlenmeyer Flask,2 Litre,Conical Flasks,Laboratory Glassware
By Deschem
In Stock
$39.99

mpn: 331168745503, ean: 6971311075695,

4.6 out of 5 stars with 78 reviews
2000,24/40 Glass Ground Joint,Erlenmeyer Flask,conical Bottle,Various sized glass conical flask are supplied,for chemical,laboratory useBe made of borosilicate glassCapacity 2000mlBe Made From G3.3 Borosilicate Glass. Annealing Point ------560℃. Li...


SEOH Flask Boiling RB Heavy Duty 1000ml 24/40 joint
SEOH Flask Boiling RB Heavy Duty 1000ml 24/40 joint
By SEOH
In Stock
$16.95

mpn: 43234-2633,

4.5 out of 5 stars with 68 reviews
Flask, Boiling RB Heavy Duty 1000ml 24/40 joint. Well crafted with a sturdy joint these round bottom flasks, are made from durable borosilicate glass. The flask you see in the picture is precisely what you receive. These flasks are great for boiling ...


Huaou 50ml Borosilicate 3.3 Glass Laboratory Erlenmeyer Conical Flask, Pack of 6.
Huaou 50ml Borosilicate 3.3 Glass Laboratory Erlenmeyer Conical Flask, Pack of 6.
By HUAOU
In Stock
$13.89

mpn: HO-1121-50x6, ean: 0706581871199,

4.5 out of 5 stars with 60 reviews
Huaou 50ml Erlenmeyer flask is designed with narrow neck and garduated. Their uniform wall thickness provides the proper balance between mechanical strength and thermal shock resistanceHigh quality inert 3.3 borosilicate glass, 6 pcs each pack. Outer...


Deschem 2000ml,24/40,2-Neck,Flat Bottom Glass Flask,2L,Two Necks,Laboratory Vessel
Deschem 2000ml,24/40,2-Neck,Flat Bottom Glass Flask,2L,Two Necks,Laboratory Vessel
By Deschem
In Stock
$36.99

mpn: 231124536127, ean: 6971311076210,

4.2 out of 5 stars with 37 reviews
Deschem 2000ml,24/40,2-Neck,Flat Bottom Glass Flask,2L,Two Necks,Laboratory VesselBe Made From G3.3 Borosilicate GlassThe neck is 24/40 Ground Joint.Volume:2000mlFlat BottomBe Made From G3.3 Borosilicate Glass. Annealing Point ------560℃. Linear Co...


Chemglass CG-1506-20 Glass 500mL Heavy Wall Single Neck Round Bottom Flask, with 24/40 Standard Taper Outer Joint
Chemglass CG-1506-20 Glass 500mL Heavy Wall Single Neck Round Bottom Flask, with 24/40 Standard Taper Outer Joint
By Chemglass
In Stock
$31.80

mpn: CG-1506-20,

4.9 out of 5 stars with 10 reviews
Round bottom, HEAVY WALL single short neck flask with a standard taper outer joint. The 29/26 flasks have a groove tooled just below the grind to aid in clamping of the flask. Flasks with joint sizes other than those listed are available.Heavy wall. ...


Laboy HMF011435 Glass 1000 mL 3 Neck Round Bottom Boiling Flask with 24/40 Center and Side Joints Angled
Laboy HMF011435 Glass 1000 mL 3 Neck Round Bottom Boiling Flask with 24/40 Center and Side Joints Angled
By LABOY
In Stock
$36.75

mpn: HMF011435,

4.1 out of 5 stars with 54 reviews
This multi-neck flask has three standard taper ground joint. With 2 necks having the same joints Laboy glass flasks are heavy wall designed, made by hand-blowing to ensure uniform wall thickness, made of high-quality borosilicate glass and annealed a...


Chemglass CG-1506-86 Glass 25mL Heavy Wall Single Neck Round Bottom Flask, with 14/20 Standard Taper Outer Joint
Chemglass CG-1506-86 Glass 25mL Heavy Wall Single Neck Round Bottom Flask, with 14/20 Standard Taper Outer Joint
By Chemglass
In Stock
$20.00

mpn: CG-1506-86,

4.1 out of 5 stars with 28 reviews
Round bottom, heavy wall single short neck flask with a standard taper outer joint.Heavy wall single neck round bottom flask. Come with 14/20 standard taper outer joint. 25mL capacity. ...


Corning Pyrex Borosilicate Glass Short Neck Round Bottom Heavy Wall Boiling Flask with 24/40 Standard Taper Joints, 250mL Capacity
Corning Pyrex Borosilicate Glass Short Neck Round Bottom Heavy Wall Boiling Flask with 24/40 Standard Taper Joints, 250mL Capacity
By Pyrex
In Stock
$36.95

mpn: 4320C-250,

4.2 out of 5 stars with 65 reviews
These 250mL PYREX heavy duty boiling flasks provide increased mechanical strength. The flask features walls which are 25-30% thicker than the standard version. O.D. dimensions have not been changed. They have full length outer 24/40 Standard Taper jo...


Chemglass CG-1522-03 Glass 250mL Round Heavy Wall 3 Neck Bottom Boiling Flask with 24/40 Standard Taper Outer Joint
Chemglass CG-1522-03 Glass 250mL Round Heavy Wall 3 Neck Bottom Boiling Flask with 24/40 Standard Taper Outer Joint
By Chemglass
In Stock
$49.00
$48.04
You Save: 2%

mpn: CG-1522-03,

4.7 out of 5 stars with 109 reviews
Round bottom, heavy wall three neck flask with standard taper outer joints on the center neck and vertical side necks. Flasks with 29/26 center necks have a groove tooled just below the grind to aid in clamping of the flask. Flasks with joint sizes o...


Boiling Flask, 5000ml
Boiling Flask, 5000ml
By MHB
In Stock
$39.95

mpn: LB40-5000,

4.5 out of 5 stars with 134 reviews
Used for boiling operations, this flasks is made of heat resistant borosilicate glass and may be exposed to flame. The flasks is not graduated. In addition to laboratory work, these flasks make a unique and decorative storage container.Heat-resistant...


StonyLab 50mL Glass 2 Neck Round Bottom Flask RBF, with 19/22 Center and Side Standard Taper Outer Joint
StonyLab 50mL Glass 2 Neck Round Bottom Flask RBF, with 19/22 Center and Side Standard Taper Outer Joint
By StonyLab
In Stock
$13.95

mpn: 43234-354, ean: 7426844814314,

4.9 out of 5 stars with 89 reviews
Why Choose StonyLab? 1. The StonyLab means high-quality products for reasonable prices. 2. We boast excellent customer service with a high satisfaction rating, with our team of representatives ready to assist you Monday to Friday, from 9:30AM to 5:30...


Chemglass CG-1506-29 Glass 5000mL Heavy Wall Single Neck Round Bottom Flask, with 24/40 Standard Taper Outer Joint
Chemglass CG-1506-29 Glass 5000mL Heavy Wall Single Neck Round Bottom Flask, with 24/40 Standard Taper Outer Joint
By Chemglass
In Stock
$156.65
$147.46
You Save: 6%

mpn: CG-1506-29,

4.6 out of 5 stars with 30 reviews
Round bottom, heavy wall single short neck flask with a standard taper outer joint. The 29/26 flasks have a groove tooled just below the grind to aid in clamping of the flask. Flasks with joint sizes other than those listed are available.Heavy wall. ...


Laboy HMF010301L Glass Single Neck Round Bottom Boiling Flask 5 mL with 14/20 Joint (Pack of 12)
Laboy HMF010301L Glass Single Neck Round Bottom Boiling Flask 5 mL with 14/20 Joint (Pack of 12)
By LABOY
In Stock
$69.99

mpn: HMF010301L,

4.7 out of 5 stars with 22 reviews
Round-bottom flasks (also called round-bottomed flasks, Flasks, round bottom, or RB Flasks)having spherical bottoms are more resistant to fracturing under vacuum, as a sphere more evenly distributes stress across its surface. Because of the spherical...


Across International 35/20 Heavy Wall 1000mL Round Bottom Receiving Flask
Across International 35/20 Heavy Wall 1000mL Round Bottom Receiving Flask
By Across International
In Stock
$49.49

mpn: SP-1LFlask-3520,

4.4 out of 5 stars with 41 reviews
i 35/20 standard taper joint, heavy wall 1000mL round bottom receiving flask. Glass material: high borosilicate glass 3.3. Glassware does not have warranties. Glassware may have minute blemishes that will not affect the function. If you believe there...



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