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You Searched For: Round Bottom Flasks

Specifically shaped for uniform heat distribution, the round bottom flasks are used for distillation, chemical reactions, heating liquid sample, and storage demands. Manufactured from resistant glass, the spherical containers will spread encountered stress evenly across surfaces to prevent fracturing. Built with temperature resistance, the glassware is an essential piece in reflux set-ups. Primarily used for chemical and biochemical research, the round bottom flasks have short or long neck options.

Specifically shaped for uniform heat distribution, the round bottom flasks are used for distillation, chemical reactions, heating liquid sample, and storage demands. Manufactured from resistant glass, the spherical containers will spread encountered stress evenly across surfaces to prevent fracturing. Built with temperature resistance, the glassware is an essential piece in reflux set-ups. Primarily used for chemical and biochemical research, the round bottom flasks have short or long neck options.


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Product Image-LENZ07035028

Flasks, round bottom, wide neck, beaded rim, DURAN® Borosilicate glass, Capacity: 50 ml, Height: 105 mm, Ext.Ø: 51 mm, Neck Ø ext.: 34 mm

Description: Flasks, round bottom, wide neck, beaded rim, DURAN® Borosilicate glass, Capacity: 50 ml, Height: 105 mm, Ext.Ø: 51 mm, Neck Ø ext.: 34 mm
Catalog Number: LENZ07035028
UOM: 1 * 10 items
Supplier: Lenz Laborglas GmbH & CO.KG
Product Image-LENZ07035058

Flasks, round bottom, wide neck, beaded rim, DURAN® Borosilicate glass, Capacity: 500 ml, Height: 168 mm, Ø ext.: 105 mm, Neck Ø ext.: 50 mm

Description: Flasks, round bottom, wide neck, beaded rim, DURAN® Borosilicate glass, Capacity: 500 ml, Height: 168 mm, Ø ext.: 105 mm, Neck Ø ext.: 50 mm
Catalog Number: LENZ07035058
UOM: 1 * 10 items
Supplier: Lenz Laborglas GmbH & CO.KG
Product Image-LENZ07035088

Flasks, round bottom, wide neck, beaded rim, DURAN® Borosilicate glass, Capacity: 10000 ml, Height: 420 mm, Ø ext.: 279 mm, Neck Ø ext.: 89 mm

Description: Flasks, round bottom, wide neck, beaded rim, DURAN® Borosilicate glass, Capacity: 10000 ml, Height: 420 mm, Ø ext.: 279 mm, Neck Ø ext.: 89 mm
Catalog Number: LENZ07035088
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG
Product Image-LENZ07035049

Flasks, round bottom, wide neck, beaded rim, DURAN® Borosilicate glass, Capacity: 250 ml, Height: 143 mm, Ø ext.: 85 mm, Neck Ø ext.: 51 mm

Description: Flasks, round bottom, wide neck, beaded rim, DURAN® Borosilicate glass, Capacity: 250 ml, Height: 143 mm, Ø ext.: 85 mm, Neck Ø ext.: 51 mm
Catalog Number: LENZ07035049
UOM: 1 * 10 items
Supplier: Lenz Laborglas GmbH & CO.KG
Product Image-LENZ07035037

Flasks, round bottom, wide neck, beaded rim, DURAN® Borosilicate glass, Capacity: 100 ml, Height: 110 mm, Ext.Ø: 64 mm, Neck Ø ext.: 35 mm

Description: Flasks, round bottom, wide neck, beaded rim, DURAN® Borosilicate glass, Capacity: 100 ml, Height: 110 mm, Ext.Ø: 64 mm, Neck Ø ext.: 35 mm
Catalog Number: LENZ07035037
UOM: 1 * 10 items
Supplier: Lenz Laborglas GmbH & CO.KG
Product Image-201-0557

Flask, round bottom, Standard ground joints, three necks, parallel side necks, Borosilicate glass 3.3, Capacity: 2000 ml, Centre neck: 29/32 NS, Side necks: 29/32 NS, VWR®

Description: Flask, round bottom, Standard ground joints, three necks, parallel side necks, Borosilicate glass 3.3, Capacity: 2000 ml, Centre neck: 29/32 NS, Side necks: 29/32 NS, VWR®
Catalog Number: 201-0557
UOM: 1 * 1 items
Supplier: VWR Collection
Product Image-201-0553

Flask, round bottom, Standard ground joints, three necks, parallel side necks, Borosilicate glass 3.3, Capacity: 100 ml, Centre neck: 29/32 NS, Side necks: 29/32 NS, VWR®

Description: Flask, round bottom, Standard ground joints, three necks, parallel side necks, Borosilicate glass 3.3, Capacity: 100 ml, Centre neck: 29/32 NS, Side necks: 29/32 NS, VWR®
Catalog Number: 201-0553
UOM: 1 * 1 items
Supplier: VWR Collection
Product Image-201-0555

Flask, round bottom, Standard ground joints, three necks, parallel side necks, Borosilicate glass 3.3, Capacity: 500 ml, Centre neck: 29/32 NS, Side necks: 29/32 NS, VWR®

Description: Flask, round bottom, Standard ground joints, three necks, parallel side necks, Borosilicate glass 3.3, Capacity: 500 ml, Centre neck: 29/32 NS, Side necks: 29/32 NS, VWR®
Catalog Number: 201-0555
UOM: 1 * 1 items
Supplier: VWR Collection

Certificates


Product Image-201-0556

Flask, round bottom, Standard ground joints, three necks, parallel side necks, Borosilicate glass 3.3, Capacity: 1000 ml, Centre neck: 29/32 NS, Side necks: 29/32 NS, VWR®

Description: Flask, round bottom, Standard ground joints, three necks, parallel side necks, Borosilicate glass 3.3, Capacity: 1000 ml, Centre neck: 29/32 NS, Side necks: 29/32 NS, VWR®
Catalog Number: 201-0556
UOM: 1 * 1 items
Supplier: VWR Collection
Product Image-201-0554

Flask, round bottom, Standard ground joints, three necks, parallel side necks, Borosilicate glass 3.3, Capacity: 250 ml, Centre neck: 29/32 NS, Side necks: 29/32 NS, VWR®

Description: Flask, round bottom, Standard ground joints, three necks, parallel side necks, Borosilicate glass 3.3, Capacity: 250 ml, Centre neck: 29/32 NS, Side necks: 29/32 NS, VWR®
Catalog Number: 201-0554
UOM: 1 * 1 items
Supplier: VWR Collection

Certificates


Product Image-201-0549

Flask, round bottom, Standard ground joints, three necks, angled side necks, Borosilicate glass 3.3, Capacity: 500 ml, Centre neck: 29/32 NS, Side necks: 14/23 NS, VWR®

Description: Flask, round bottom, Standard ground joints, three necks, angled side necks, Borosilicate glass 3.3, Capacity: 500 ml, Centre neck: 29/32 NS, Side necks: 14/23 NS, VWR®
Catalog Number: 201-0549
UOM: 1 * 1 items
Supplier: VWR Collection

Certificates


Product Image-201-0552

Flask, round bottom, Standard ground joints, three necks, angled side necks, Borosilicate glass 3.3, Capacity: 1000 ml, Centre neck: 29/32 NS, Side necks: 14/23 NS, VWR®

Description: Flask, round bottom, Standard ground joints, three necks, angled side necks, Borosilicate glass 3.3, Capacity: 1000 ml, Centre neck: 29/32 NS, Side necks: 14/23 NS, VWR®
Catalog Number: 201-0552
UOM: 1 * 1 items
Supplier: VWR Collection

Certificates


Product Image-201-0546

Flask, round bottom, Standard ground joints, three necks, angled side necks, Borosilicate glass 3.3, Capacity: 50 ml, Centre neck: 14/23 NS, Side necks: 14/23 NS, VWR®

Description: Flask, round bottom, Standard ground joints, three necks, angled side necks, Borosilicate glass 3.3, Capacity: 50 ml, Centre neck: 14/23 NS, Side necks: 14/23 NS, VWR®
Catalog Number: 201-0546
UOM: 1 * 1 items
Supplier: VWR Collection

Certificates


Product Image-201-0548

Flask, round bottom, Standard ground joints, three necks, angled side necks, Borosilicate glass 3.3, Capacity: 250 ml, Centre neck: 29/32 NS, Side necks: 14/23 NS, VWR®

Description: Flask, round bottom, Standard ground joints, three necks, angled side necks, Borosilicate glass 3.3, Capacity: 250 ml, Centre neck: 29/32 NS, Side necks: 14/23 NS, VWR®
Catalog Number: 201-0548
UOM: 1 * 1 items
Supplier: VWR Collection

Certificates


Product Image-201-0547

Flask, round bottom, Standard ground joints, three necks, angled side necks, Borosilicate glass 3.3, Capacity: 100 ml, Centre neck: 29/32 NS, Side necks: 14/23 NS, VWR®

Description: Flask, round bottom, Standard ground joints, three necks, angled side necks, Borosilicate glass 3.3, Capacity: 100 ml, Centre neck: 29/32 NS, Side necks: 14/23 NS, VWR®
Catalog Number: 201-0547
UOM: 1 * 1 items
Supplier: VWR Collection

Certificates


Product Image-214-1182

Flask, round bottom, wide neck, beaded rim, Borosilicate glass 3.3, Capacity: 100 ml, Height: 110 mm, Ext.Ø: 64 mm, Neck Ø ext.: 34 mm

Description: Flask, round bottom, wide neck, beaded rim, Borosilicate glass 3.3, Capacity: 100 ml, Height: 110 mm, Ext.Ø: 64 mm, Neck Ø ext.: 34 mm
Catalog Number: 214-1182
UOM: 1 * 1 items
Supplier: VWR Collection
65 - 80 of 521