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Flasks

Equip your lab with our diverse selection of flasks, designed to meet a wide range of scientific applications. We offer various types of flasks, including Erlenmeyer flasks, freeze drying flasks, culture flasks, Dewar flasks, vacuum flasks, and volumetric flasks, all crafted with precision and quality.

Our flasks are available in a variety of materials, including borosilicate glass, polypropylene, PETG, and polystyrene, to suit different experimental needs. Choose from angled necks, canted necks, vented caps, seal caps, and transfer caps to optimize your workflow. We also offer baffled flasks for shaking applications and unbaffled flasks for general use.

Whether you're conducting chemical reactions, culturing cells, or storing sensitive materials, our comprehensive selection of flasks provides reliable and versatile solutions. We partner with trusted brands such as Greiner Bio-One, Corning, Thomson, VWR, Thermo Scientific, Falcon, Kimble, Ace Glass, Pyrex, and Virtis to ensure high-quality and durable products for your laboratory. Browse our subcategories to find the perfect flasks for your specific needs.

Corning Culture Flask with Vent Cap 2L Sterile Case of 6 Flasks Lab Consumables::Tubes, Vials, and Flasks Corning
Corning Culture Flask with Vent Cap 2L Sterile Case of 6 Flasks Lab Consumables::Tubes, Vials, and Flasks Corning Save 24% Save %

Corning Culture Flask with Vent Cap 2L Sterile Case of 6 Flasks

Corning
$250.00
$250.00 - $250.00
$250.00
$191.25
$191.25 - $191.25
$191.25
Only 1 left!

Introducing Corning 431255 Culture Flask with Vent Cap 2L Sterile, a case of 6 flasks designed for efficient cell culture. The vent cap ensures opt...

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$250.00
$250.00 - $250.00
$250.00
$191.25
$191.25 - $191.25
$191.25
Save 24% Save %
Corning Culture Flask 1L Vented Cap Baffled Base Sterile Total of 5 Flasks Corning
Corning Culture Flask 1L Vented Cap Baffled Base Sterile Total of 5 Flasks Corning Save 28% Save %

Corning Culture Flask 1 L Vented Cap Baffled Base Sterile 5 Flasks

Corning
$150.00
$150.00 - $150.00
$150.00
$108.00
$108.00 - $108.00
$108.00
Only 1 left!

Corning 431403 flasks are pre-sterilized polycarbonate plastic Erlenmeyer flasks designed for various laboratory applications, including cell cultu...

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$150.00
$150.00 - $150.00
$150.00
$108.00
$108.00 - $108.00
$108.00
Save 28% Save %
Thermo Scientific Erlenmeyer Flask 2800 ml Baffled Bottom PETG Case of 4 Flasks Lab Consumables::Tubes, Vials, and Flasks Thermo Scientific
Thermo Scientific Erlenmeyer Flask 2800 ml Baffled Bottom PETG Case of 4 Flasks Lab Consumables::Tubes, Vials, and Flasks Thermo Scientific Save 33% Save %

Thermo Scientific Erlenmeyer Flask 2800 ml Baffled PETG Case of 4 Flasks

Thermo Scientific
$120.00
$120.00 - $120.00
$120.00
$81.00
$81.00 - $81.00
$81.00
2 in stock

Thermo Scientific 4116-2800 Erlenmeyer Flask, a high-quality laboratory flask with a generous capacity of 2800 ml. This flask features a baffled bo...

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$120.00
$120.00 - $120.00
$120.00
$81.00
$81.00 - $81.00
$81.00
Save 33% Save %
Thermo Scientific Culture Flask EasYFlask 225 cm2 - Case of 30 Flasks Lab Consumables::Tubes, Vials, and Flasks Thermo Scientific
Thermo Scientific Culture Flask EasYFlask 225 cm2 - Case of 30 Flasks Lab Consumables::Tubes, Vials, and Flasks Thermo Scientific
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Thermo Scientific Culture Flask EasYFlask 225 cm2 Case of 30 Flasks

Thermo Scientific
$175.00
$175.00 - $175.00
$175.00
$133.88
$133.88 - $133.88
$133.88
4 in stock

Introducing the Thermo Scientific 159934 Culture Flask EasYFlask 225 cm2 PS Case of 30 Flasks. This high-quality flask, manufactured by Thermo Scie...

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$175.00
$175.00 - $175.00
$175.00
$133.88
$133.88 - $133.88
$133.88
Save 23% Save %
Thermo Scientific Culture Flask EasYFlask 25 cm2 PS Case of 200 Flasks Lab Consumables::Tubes, Vials, and Flasks Thermo Scientific
Thermo Scientific Culture Flask EasYFlask 25 cm2 PS Case of 200 Flasks Lab Consumables::Tubes, Vials, and Flasks Thermo Scientific
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Thermo Scientific Culture Flask EasYFlask 25 cm2 PS Case of 200 Flasks

Thermo Scientific
$250.00
$250.00 - $250.00
$250.00
$191.25
$191.25 - $191.25
$191.25
2 in stock

Introducing the Thermo Scientific 156367 Culture Flask EasYFlask 25 cm2 PS! This case includes 200 Flasks (MPN: 156367). Designed by Thermo Scienti...

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$250.00
$250.00 - $250.00
$250.00
$191.25
$191.25 - $191.25
$191.25
Save 24% Save %
Thermo Scientific Culture Flask Vented 75 cm2 PS Case of 100 Flasks Lab Consumables::Tubes, Vials, and Flasks Thermo Scientific
Thermo Scientific Culture Flask Vented 75 cm2 PS Case of 100 Flasks Lab Consumables::Tubes, Vials, and Flasks Thermo Scientific
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Thermo Scientific Culture Flask Vented 75 cm2 PS Case of 100 Flasks

Thermo Scientific
$299.00
$299.00 - $299.00
$299.00
$228.74
$228.74 - $228.74
$228.74
6 in stock

Introducing the Thermo Scientific Culture Flask Vented 75 cm2 - Case of 100 Flasks. MPN 130190. This high-quality flask, manufactured by Thermo Sci...

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$299.00
$299.00 - $299.00
$299.00
$228.74
$228.74 - $228.74
$228.74
Save 23% Save %
Greiner Bio-One Flask 500 ml DuoCap Baffled Bottom PC Case of 12 Flasks Lab Consumables::Tubes, Vials, and Flasks Griener Bio-One
Greiner Bio-One Flask 500 ml DuoCap Baffled Bottom PC Case of 12 Flasks Lab Consumables::Tubes, Vials, and Flasks Griener Bio-One

Greiner Bio-One Flask 500 ml DuoCap Baffled Bottom PC Case of 12 Flasks

Griener Bio-One
$0.00 - $0.00
$0.00
$107.10
$107.10 - $107.10
$107.10
19 in stock

Introducing the Greiner Bio-One 679513 Flask 500 ml DuoCap Baffled Bottom Case of 12 Flasks. MPN 679513. This high-quality shaker flask, manufactur...

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$0.00 - $0.00
$0.00
$107.10
$107.10 - $107.10
$107.10
Greiner Bio-One Flask 2 L DuoCap Baffled Bottom PC - Case of 6 Flasks Lab Consumables::Tubes, Vials, and Flasks Griener Bio-One
Greiner Bio-One Flask 2 L DuoCap Baffled Bottom PC - Case of 6 Flasks Lab Consumables::Tubes, Vials, and Flasks Griener Bio-One

Greiner Bio-One Flask 2L DuoCap Baffled Bottom Case of 6 Flasks

Griener Bio-One
$0.00 - $0.00
$0.00
$126.00
$126.00 - $126.00
$126.00
9 in stock

Introducing the Greiner Bio-One 679515 Flask 2000 ml (2 L) DuoCap Baffled Bottom - Case of 6 Flasks. This high-quality flask, manufactured by Grein...

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$0.00 - $0.00
$0.00
$126.00
$126.00 - $126.00
$126.00
Greiner Bio-One Shaker Flask 3000 ml DuoCap PC Case of 3 Flasks Lab Consumables::Tubes, Vials, and Flasks Griener Bio-One
Greiner Bio-One Shaker Flask 3000 ml DuoCap PC Case of 3 Flasks Lab Consumables::Tubes, Vials, and Flasks Griener Bio-One

Greiner Bio-One Shaker Flask 3000 ml DuoCap PC Case of 3 Flasks

Griener Bio-One
$0.00 - $0.00
$0.00
$129.60
$129.60 - $129.60
$129.60
15 in stock

Introducing the Greiner Bio-One 679516 Shaker Flask 3000 ml (3 L) DuoCap PC - Case of 3 Flasks 679516. This high-quality flask, manufactured by Gre...

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$0.00 - $0.00
$0.00
$129.60
$129.60 - $129.60
$129.60
Thomson Transfer Cap for Optimum Growth 5 L Flask 3 Caps 931596-4 Lab Consumables::Tubes, Vials, and Flasks Thomson
Thomson Transfer Cap for Optimum Growth 5 L Flask 3 Caps 931596-4 Lab Consumables::Tubes, Vials, and Flasks Thomson

Thomson Transfer Cap for Optimum Growth 5 L Flask 3 Caps 931596-4

Thomson
$0.00 - $0.00
$0.00
$148.50
$148.50 - $148.50
$148.50
Only 1 left!

Introducing the Thomson Transfer Cap for Optimum Growth 5 L Flask! This high-quality product, model number 931596-4, is designed to enhance your gr...

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$0.00 - $0.00
$0.00
$148.50
$148.50 - $148.50
$148.50
Greiner Bio-One Flask 125 ml Duo Cap Baffled Bottom PC Total of 24 Flasks Lab Consumables::Tubes, Vials, and Flasks Griener Bio-One
Greiner Bio-One Flask 125 ml Duo Cap Baffled Bottom PC Total of 24 Flasks Lab Consumables::Tubes, Vials, and Flasks Griener Bio-One

Greiner Bio-One Flask 125 ml Duo Cap Baffled Bottom Total of 24 Flasks

Griener Bio-One
$0.00 - $0.00
$0.00
$135.00
$135.00 - $135.00
$135.00
2 in stock

The Greiner Bio-One 679511 Flask is a versatile laboratory vessel designed for cell culture applications. This 125 ml flask features a baffled bott...

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$0.00 - $0.00
$0.00
$135.00
$135.00 - $135.00
$135.00
Corning Culture Flask with Phenolic Cap 175 cm2 Angled Neck Case of 50 Flasks Lab Consumables::Tubes, Vials, and Flasks Corning
Corning Culture Flask with Phenolic Cap 175 cm2 Angled Neck Case of 50 Flasks Lab Consumables::Tubes, Vials, and Flasks Corning

Corning Culture Flask with Phenolic Cap 175 cm2 Angled Neck Case of 50 Flasks

Corning
$0.00 - $0.00
$0.00
$166.50
$166.50 - $166.50
$166.50
Only 1 left!

Introducing the Corning Culture Flask with Phenolic Cap, a set of 50 flasks featuring an angled neck design. With a generous surface area of 175 cm...

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$0.00 - $0.00
$0.00
$166.50
$166.50 - $166.50
$166.50
Greiner Bio-One Shaker Flask with Baffled Bottom 1000 ml PC Case of 6 Flasks Lab Consumables::Tubes, Vials, and Flasks Greiner Bio-One
Greiner Bio-One Shaker Flask with Baffled Bottom 1000 ml PC Case of 6 Flasks Lab Consumables::Tubes, Vials, and Flasks Greiner Bio-One

Greiner Bio-One Shaker Flask Baffled Bottom 1000 ml Polycarbonate 6 Flasks

Greiner Bio-One
$0.00 - $0.00
$0.00
$108.00
$108.00 - $108.00
$108.00
5 in stock

Introducing the Greiner 679514 Bio-One Shaker Flask with Baffled Bottom, a high-quality 1000 ml PC flask. This pack includes 6 flasks, perfect for ...

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$0.00 - $0.00
$0.00
$108.00
$108.00 - $108.00
$108.00
Thermo Scientific Flask 1000 ml Baffled Base PETG Case of 6 Flasks Lab Consumables::Tubes, Vials, and Flasks Thermo Scientific
Thermo Scientific Flask 1000 ml Baffled Base PETG Case of 6 Flasks Lab Consumables::Tubes, Vials, and Flasks Thermo Scientific

Thermo Scientific Flask 1000 ml Baffled Base PETG Case of 6 Flasks

Thermo Scientific
$0.00 - $0.00
$0.00
$67.50
$67.50 - $67.50
$67.50
Only 1 left!

Introducing the Thermo Scientific 4113-1000 Flask 1000 ml Baffled Base PETG Case of 6 Flasks. Crafted by Thermo Scientific, this flask boasts a gen...

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$0.00 - $0.00
$0.00
$67.50
$67.50 - $67.50
$67.50
Bel-Art FlaskUp Flask Holder for 100 ml Round Bottom Flask PP 5 Flask Holders Bel-Art
Bel-Art FlaskUp Flask Holder for 100 ml Round Bottom Flask PP 5 Flask Holders Bel-Art

Bel-Art FlaskUp Flask Holder for 100 ml Round Bottom Flask PP 5 Flask Holders

Bel-Art
$0.00 - $0.00
$0.00
$39.60
$39.60 - $39.60
$39.60
Only 1 left!

Introducing the Bel-Art F38951-2006 FlaskUp Flask Holder! Designed for 100 ml Round Bottom Flask, this PP holder securely accommodates 5 flasks. Or...

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$0.00 - $0.00
$0.00
$39.60
$39.60 - $39.60
$39.60
Bel-Art FlaskUp Flask Holder for 50 ml Round Bottom Flask PP 7 Flask Holders Lab Consumables::Tubes, Vials, and Flasks Bel-Art
Bel-Art FlaskUp Flask Holder for 50 ml Round Bottom Flask PP 7 Flask Holders Lab Consumables::Tubes, Vials, and Flasks Bel-Art

Bel-Art FlaskUp Flask Holder for 50 ml Round Bottom Flask PP 7 Flask Holders

Bel-Art
$0.00 - $0.00
$0.00
$49.50
$49.50 - $49.50
$49.50
Only 1 left!

Introducing the Bel-Art F38951-2004 FlaskUp Flask Holder! Designed for 50 ml Round Bottom Flask, this PP holder comes with 7 flask holders. Organiz...

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$0.00 - $0.00
$0.00
$49.50
$49.50 - $49.50
$49.50
Corning Culture Flask 75 cm2 Vent Cap U-Shaped 8 Flasks Lab Consumables::Tubes, Vials, and Flasks Corning
Corning Culture Flask 75 cm2 Vent Cap U-Shaped 8 Flasks Lab Consumables::Tubes, Vials, and Flasks Corning
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Corning Culture Flask 75 cm2 Vent Cap U-Shaped 8 Flasks

Corning
$132.00
$132.00 - $132.00
$132.00
$111.38
$111.38 - $111.38
$111.38
Only 1 left!

Introducing the Corning 3814 Corning Culture Flask! This U-Shaped flask, with a vent cap, offers a generous 75 cm2 surface area for optimal cell cu...

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$132.00
$132.00 - $132.00
$132.00
$111.38
$111.38 - $111.38
$111.38
Save 16% Save %
Corning BioCoat Culture Flask 175 cm with Vented Cap 10 Flasks Lab Consumables::Tubes, Vials, and Flasks Corning
Corning BioCoat Culture Flask 175 cm with Vented Cap 10 Flasks Lab Consumables::Tubes, Vials, and Flasks Corning
Save 16% Save %

Corning BioCoat Culture Flask 175 cm with Vented Cap 10 Flasks

Corning
$76.00
$76.00 - $76.00
$76.00
$64.12
$64.12 - $64.12
$64.12
6 in stock

The Corning 356539 BioCoat Culture Flask is a specialized cell culture vessel designed to enhance cell attachment and growth. This 175 cm² flask is...

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$76.00
$76.00 - $76.00
$76.00
$64.12
$64.12 - $64.12
$64.12
Save 16% Save %
VWR Culture Flask 250 ul with Plug Seal Cap 75 cm2 Sealed 70 Flasks Lab Consumables::Tubes, Vials, and Flasks VWR
VWR Culture Flask 250 ul with Plug Seal Cap 75 cm2 Sealed 70 Flasks Lab Consumables::Tubes, Vials, and Flasks VWR
Save 33% Save %

VWR Culture Flask 250 ul with Plug Seal Cap 75 cm2 Sealed 70 Flasks

VWR
$190.00
$190.00 - $190.00
$190.00
$128.25
$128.25 - $128.25
$128.25
Only 1 left!

Introducing the VWR 10062-862 Culture Flask 250 ul with Plug Seal Cap! This high-quality flask, manufactured by VWR, is designed to enhance your la...

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$190.00
$190.00 - $190.00
$190.00
$128.25
$128.25 - $128.25
$128.25
Save 33% Save %
Thermo Scientific Flask with Screw Top 1000 ml 6 Flasks Lab Consumables::Tubes, Vials, and Flasks Thermo Scientific
Thermo Scientific Flask with Screw Top 1000 ml 6 Flasks Lab Consumables::Tubes, Vials, and Flasks Thermo Scientific
Save 61% Save %

Thermo Scientific Flask with Screw Top 1000 ml 6 Flasks

Thermo Scientific
$295.00
$295.00 - $295.00
$295.00
$115.00
$115.00 - $115.00
$115.00
20 in stock

Introducing the Thermo Scientific 4109-1000 Flask with Screw Top - a high-quality product designed to meet your laboratory needs. This flask, with ...

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$295.00
$295.00 - $295.00
$295.00
$115.00
$115.00 - $115.00
$115.00
Save 61% Save %
Thomson 931136B Flask Ultra Yield 2.5 L 2 Flasks Lab Consumables::Tubes, Vials, and Flasks Thomson
Thomson 931136B Flask Ultra Yield 2.5 L 2 Flasks Lab Consumables::Tubes, Vials, and Flasks Thomson
Save 38% Save %

Thomson 931136B Flask Ultra Yield 2.5 L 2 Flasks

Thomson
$65.00
$65.00 - $65.00
$65.00
$40.00
$40.00 - $40.00
$40.00
Only 1 left!

The Thomson 931136B Ultra Yield Flask is designed for optimal growth of suspension cultures in a variety of applications, including protein express...

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$65.00
$65.00 - $65.00
$65.00
$40.00
$40.00 - $40.00
$40.00
Save 38% Save %
Tissue Culture Flask 150 cm2 with Filter Cap 18 Flasks Lab Consumables::Tubes, Vials, and Flasks Techno Plastic Products
Tissue Culture Flask 150 cm2 with Filter Cap 18 Flasks Lab Consumables::Tubes, Vials, and Flasks Techno Plastic Products
Save 23% Save %

Tissue Culture Flask 150 cm2 with Filter Cap 18 Flasks

Techno Plastic Products
$235.00
$235.00 - $235.00
$235.00
$179.78
$179.78 - $179.78
$179.78
Only 1 left!

Introducing the Techno Plastic Products Tissue Culture Flask 90552, a high-quality flask designed for efficient tissue culture. This flask, with a ...

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$235.00
$235.00 - $235.00
$235.00
$179.78
$179.78 - $179.78
$179.78
Save 23% Save %
ABM Flask with Filter Cap PriCoat T75 Sealed 10 Flasks Lab Consumables::Tubes, Vials, and Flasks ABM
ABM Flask with Filter Cap PriCoat T75 Sealed 10 Flasks Lab Consumables::Tubes, Vials, and Flasks ABM
Save 33% Save %

ABM Flask with Filter Cap PriCoat T75 10 Flasks

ABM
$80.00
$80.00 - $80.00
$80.00
$54.00
$54.00 - $54.00
$54.00
Only 1 left!

Introducing the ABM G299-T75 Flask with Filter Cap - PriCoat T75 Sealed 10 Flasks. This high-quality flask, manufactured by ABM, is designed to mee...

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$80.00
$80.00 - $80.00
$80.00
$54.00
$54.00 - $54.00
$54.00
Save 33% Save %
Greiner Bio-One Flask with Filter Cap 50 ml PS 20 Flasks Lab Consumables::Tubes, Vials, and Flasks Greiner Bio-One
Greiner Bio-One Flask with Filter Cap 50 ml PS 20 Flasks Lab Consumables::Tubes, Vials, and Flasks Greiner Bio-One
Save 28% Save %

Greiner Bio-One Flask with Filter Cap 50 ml PS 20 Flasks

Greiner Bio-One
$35.00
$35.00 - $35.00
$35.00
$25.20
$25.20 - $25.20
$25.20
Only 1 left!

Introducing the Greiner Bio-One 690195 Flask with Filter Cap 50 ml PS 20 Flasks. This high-quality flask, manufactured by Greiner Bio-One, is desig...

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$35.00
$35.00 - $35.00
$35.00
$25.20
$25.20 - $25.20
$25.20
Save 28% Save %

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