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Flask

A flask is a fundamental piece of laboratory glassware or plasticware used in chemical, biological, and medical research for mixing, heating, cooling, and storing substances. The most common types include Erlenmeyer flasks, Florence flasks, and volumetric flasks, each designed for specific functions within a laboratory setting.

Erlenmeyer flasks, recognized by their conical shape and flat bottom, are ideal for mixing solutions by swirling, as their shape minimizes the risk of spillage. Florence flasks, or boiling flasks, have a round bottom and are used primarily for boiling liquids. Volumetric flasks are used for precise dilutions and preparation of standard solutions; they have a pear shape and a long neck with a line to indicate volume at a specific temperature.

Benchmark Scientific B3110-2000 2000ml hybex Erlenmeyer Flask Save 15% Save %
$27.50
$27.50 - $27.50
$27.50
$23.38
$23.38 - $23.38
$23.38

Benchmark Scientific B3110-2000 2000ml hybex Erlenmeyer Flask

Benchmark Scientific
In stock

The Benchmark Scientific B3110-2000 2000ml hybex Erlenmeyer Flask is manufactured from high quality, borosilicate 3.3 glass. A low coefficient of t...

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$27.50
$27.50 - $27.50
$27.50
$23.38
$23.38 - $23.38
$23.38
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Benchmark Scientific B3110-125 125ml hybex Erlenmeyer Flask, Pack of 12 Save 15% Save %
$72.00
$72.00 - $72.00
$72.00
$61.20
$61.20 - $61.20
$61.20

Benchmark Scientific B3110-125 125ml hybex Erlenmeyer Flask, Pack of 12

Benchmark Scientific
In stock

hybex™ Erlenmeyer Flasks are manufactured from high quality, borosilicate 3.3 glass. A low coefficient of thermal expansion (3.3), provides tempera...

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$72.00
$72.00 - $72.00
$72.00
$61.20
$61.20 - $61.20
$61.20
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Benchmark Scientific B3110-1000 1000ml hybex Erlenmeyer Flask, Pack of 6 Save 15% Save %
$90.02
$90.02 - $90.02
$90.02
$76.52
$76.52 - $76.52
$76.52

Benchmark Scientific B3110-1000 1000ml hybex Erlenmeyer Flask, Pack of 6

Benchmark Scientific
In stock

The Benchmark Scientific B3110-1000 1000ml hybex Erlenmeyer Flask is manufactured from high quality, borosilicate 3.3 glass. A low coefficient of t...

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$90.02
$90.02 - $90.02
$90.02
$76.52
$76.52 - $76.52
$76.52
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Benchmark Scientific B3110-250 250ml hybex Erlenmeyer Flask, Pack of 12
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$83.95
$83.95 - $83.95
$83.95
$71.35
$71.35 - $71.35
$71.35

Benchmark Scientific B3110-250 250ml hybex Erlenmeyer Flask, Pack of 12

Benchmark Scientific
In stock

hybex™ Erlenmeyer Flasks are manufactured from high quality, borosilicate 3.3 glass. A low coefficient of thermal expansion (3.3), provides tempera...

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$83.95
$83.95 - $83.95
$83.95
$71.35
$71.35 - $71.35
$71.35
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Benchmark Scientific B3110-500 HYBEX 500ML ERLENMEYER FLASK, 6/PK
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$58.71
$58.71 - $58.71
$58.71
$49.90
$49.90 - $49.90
$49.90

Benchmark Scientific B3110-500 HYBEX 500ML ERLENMEYER FLASK, 6/PK

Benchmark Scientific
In stock

hybex™ Erlenmeyer Flasks are manufactured from high quality, borosilicate 3.3 glass. A low coefficient of thermal expansion (3.3), provides tempera...

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$58.71
$58.71 - $58.71
$58.71
$49.90
$49.90 - $49.90
$49.90
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Benchmark Scientific B3110-50 500ml hybex Erlenmeyer Flask, Pack of 12
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$58.92
$58.92 - $58.92
$58.92
$50.08
$50.08 - $50.08
$50.08

Benchmark Scientific B3110-50 500ml hybex Erlenmeyer Flask, Pack of 12

Benchmark Scientific
In stock

hybex™ Erlenmeyer Flasks are manufactured from high quality, borosilicate 3.3 glass. A low coefficient of thermal expansion (3.3), provides tempera...

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$58.92
$58.92 - $58.92
$58.92
$50.08
$50.08 - $50.08
$50.08
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CELLTREAT 229825 Erlenmeyer Flask, Vent Cap, Plain Bottom, PC, Sterile, 500mL
Save 19% Save %
$173.00
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$173.00
$140.75
$140.75 - $140.75
$140.75

CELLTREAT 229825 Erlenmeyer Flask, Vent Cap, Plain Bottom, PC, Sterile, 500mL

Celltreat
In stock

Designed for mammalian suspension culture applications as well as bacterial & yeast culture Vent with over-sized vent area feature 0.22µm hydro...

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$173.00
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$173.00
$140.75
$140.75 - $140.75
$140.75
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CELLTREAT 229825 Erlenmeyer Flask, Vent Cap, Plain Bottom, PC, Sterile, 125mL
Save 18% Save %
$137.00
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$137.00
$112.00
$112.00 - $112.00
$112.00

CELLTREAT 229825 Erlenmeyer Flask, Vent Cap, Plain Bottom, PC, Sterile, 125mL

Celltreat
In stock

Designed for mammalian suspension culture applications as well as bacterial & yeast culture Vent with over-sized vent area feature 0.22µm hydro...

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$137.00
$137.00 - $137.00
$137.00
$112.00
$112.00 - $112.00
$112.00
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CELLTREAT 229821 Erlenmeyer Flask, Vent Cap, Plain Bottom, PC, Sterile, 250mL
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$123.00
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$123.00
$100.00
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$100.00

CELLTREAT 229821 Erlenmeyer Flask, Vent Cap, Plain Bottom, PC, Sterile, 250mL

Celltreat
In stock

Designed for mammalian suspension culture applications as well as bacterial & yeast culture Vent with over-sized vent area feature 0.22µm hydro...

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$123.00
$123.00 - $123.00
$123.00
$100.00
$100.00 - $100.00
$100.00
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Save 44% Save %
$34.00
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$34.00
$19.02
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$19.02

Heathrow Scientific HS23205 CRYOGENIC VIAL CANE, 290mm

Heathrow Scientific
In stock

Vial Size: Up to 2.0 mL.Organize cryogenic samples in dewars.Aluminum canes hold vials for freezer storage or immersion in LN2 dewars.For use in l...

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$34.00
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$34.00
$19.02
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$19.02
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Save 34% Save %
$91.00
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$91.00
$60.22
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$60.22

Heathrow Scientific HS23210 PVC CRYOGENIC CANE SLEEVES, p/k 100

Heathrow Scientific
In stock

For extra security and sample safety.Clear plastic sleeves protect vials in aluminum canes during handling and storage.Safe for cryogenic freezing....

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$91.00
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$91.00
$60.22
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$60.22
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$34.00
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$34.00
$19.02
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$19.02

Heathrow Scientific HS23206 CRYOGENIC VIAL CANE, 300mm

Heathrow Scientific
In stock

Vial Size: Up to 5.0 mL.Organize cryogenic samples in dewars.Aluminum canes hold vials for freezer storage or immersion in LN2 dewars.For use in l...

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$34.00
$34.00 - $34.00
$34.00
$19.02
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$19.02
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$91.00
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$91.00
$52.13
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$52.13

Celltreat 229929 CF Cryogenic Vial, External Thread, Self-Standing, Sterile, 4.5mL, 100 per Case

Celltreat
In stock

CELLTREAT Freeze Cryogenic Vials are designed for storing biological material at temperatures as low as -196°C, in the gas phase of liquid nitrogen...

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$91.00
$91.00 - $91.00
$91.00
$52.13
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$52.13
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$91.00
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$91.00
$52.63
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$52.63

Celltreat 229919 CF Cryogenic Vial, Internal Thread, Self-Standing, Sterile, 4.5mL, 100 per Case

Celltreat
In stock

CELLTREAT Freeze Cryogenic Vials are designed for storing biological material at temperatures as low as -196°C, in the gas phase of liquid nitrogen...

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$91.00
$91.00 - $91.00
$91.00
$52.63
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$52.63
Save 42% Save %
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$91.00
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$91.00
$52.63
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$52.63

Celltreat 229916 CF Cryogenic Vial, Internal Thread, Round-Bottom, Sterile, 3.6mL, 100 per Case

Celltreat
In stock

CELLTREAT Freeze Cryogenic Vials are designed for storing biological material at temperatures as low as -196°C, in the gas phase of liquid nitrogen...

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$91.00
$91.00 - $91.00
$91.00
$52.63
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$52.63
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$77.00
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$77.00
$44.38
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$44.38

Celltreat 229915 CF Cryogenic Vial, Internal Thread, Self-Standing, Sterile, 1.8mL, 50/Bag 100/Case

Celltreat
In stock

CELLTREAT Freeze Cryogenic Vials are designed for storing biological material at temperatures as low as -196°C, in the gas phase of liquid nitrogen...

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$77.00
$77.00 - $77.00
$77.00
$44.38
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$44.38
Save 42% Save %
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$320.00
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$320.00
$271.38
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$271.38

Celltreat 229896 Flasks-Erlenmeyer and Fernbach (Polycarbonate)

Celltreat
In stock

Transfer Assembly for 3L Fernbach Flask

$320.00
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$320.00
$271.38
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$271.38
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Save 26% Save %
$251.00
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$251.00
$184.50
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$184.50

CELLTREAT 229540 850mL Suspension Culture Flask - Vent Cap, Sterile (18/pk)

Celltreat
In stock

850mL Suspension Culture Flask - Vent Cap, Sterile

$251.00
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$251.00
$184.50
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$184.50
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$270.00
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$270.00
$198.13
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$198.13

CELLTREAT 229360 300cm2 Tissue Culture Flask - Plug Seal Cap, Sterile (18/pk)

Celltreat
In stock

300cm2 Tissue Culture Flask - Plug Seal Cap, Sterile

$270.00
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$270.00
$198.13
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$198.13
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$274.00
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$274.00
$234.98
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$234.98

Whatman 10442203 GV050/2/08 Replacement Erlenmeyer Flask for Glass Vacuum Filter Holder, 100mL

Whatman
In stock

GV050/0/02 BASE F/GV050/0 1/PKReplacement Erlenmeyer Flask for Glass Vacuum Filter Holder, 100mL

$274.00
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$274.00
$234.98
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$234.98
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$99.40
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$99.40
$85.25
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$85.25

Whatman 10477600 Suction Flask with Nozzle Tubing SF 100, 1000mL Capacity

Whatman
In stock

SF100 SUCFLASK 1L 1/PK HOSENIPThis item does not include silicone/rubber stoppers.MBS I is an excellent system for optimal microbiological control ...

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$99.40
$99.40 - $99.40
$99.40
$85.25
$85.25 - $85.25
$85.25
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