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  3. Lab Equipment & Supplies
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  5. Lab Supplies & Consumables
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  7. Labware
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  9. Flasks

Flasks (2,000+ items)

Zoro Select Erlenmeyer Flask, 250 mL, 138 mm H, PK12 FG5100-250
Zoro Select

Erlenmeyer Flask, 250 mL, 138 mm H, PK12

Zoro # G3090912
Mfr # FG5100-250
product price: 
$63.25
/pk of 12, $5.27/ea
Zoro Select Erlenmeyer Flask, 125 mL, 117 mm H, PK12 FG5100-125
Zoro Select

Erlenmeyer Flask, 125 mL, 117 mm H, PK12

Zoro # G3088968
Mfr # FG5100-125
product price: 
$55.49
/pk of 12, $4.62/ea
Zoro Select Erlenmeyer Flask, 250 mL, Conical, PK12 FG4980-250
Zoro Select

Erlenmeyer Flask, 250 mL, Conical, PK12

Zoro # G3090973
Mfr # FG4980-250
product price: 
$50.89
/pk of 12, $4.24/ea
United Scientific Flask Mug, Borosilicate, 500Ml FGMG500
United Scientific

Flask Mug, Borosilicate, 500Ml

Zoro # G3089476
Mfr # FGMG500
product price: 
$13.25
/ea
Synthware SLEEVE, TEFLON, RIBBED, WITH GRIPPING RING, 24/40 T132440
Synthware

SLEEVE, TEFLON, RIBBED, WITH GRIPPING RING, 24/40

Zoro # G304099677
Mfr # T132440
product price: 
$13.15
/ea
Synthware PRESSURE VESSEL, HEAVY WALL, 75mL, #15, 46X90mm. P170001
Synthware

PRESSURE VESSEL, HEAVY WALL, 75mL, #15, 46X90mm.

Zoro # G503972030
Mfr # P170001
product price: 
$70.19
/ea
United Scientific Erlenmeyer Flask, Narrow Mouth, Borosili FG4980-3000
United Scientific

Erlenmeyer Flask, Narrow Mouth, Borosili

Zoro # G3090885
Mfr # FG4980-3000
product price: 
$31.49
/ea
Synthware BOTTLE GAS WASHING FRITTED, 250ML, COARSE B300250C
Synthware

BOTTLE GAS WASHING FRITTED, 250ML, COARSE

Zoro # G403935692
Mfr # B300250C
product price: 
$197.99
/ea
Synthware SLEEVE, TEFLON, RIBBED, WITH GRIPPING RING, 29/42 T132942
Synthware

SLEEVE, TEFLON, RIBBED, WITH GRIPPING RING, 29/42

Zoro # G404099607
Mfr # T132942
product price: 
$21.89
/ea
United Scientific Volumetric Flasks, Class A, With Snap Ca FG5580-50QR
United Scientific

Volumetric Flasks, Class A, With Snap Ca

Zoro # G3090483
Mfr # FG5580-50QR
product price: 
$12.69
/ea
Vee Gee Sibata Glass Filtering Flask, 2000mL 1780T-2000
Vee Gee

Sibata Glass Filtering Flask, 2000mL

Zoro # G902667070
Mfr # 1780T-2000
product price: 
$86.39
/ea
United Scientific Erlenmeyer Flask Set of 3 FGSET3
United Scientific

Erlenmeyer Flask Set of 3

Zoro # G916311099
Mfr # FGSET3
product price: 
$10.99
/ea
Zoro Select Erlenmeyer Flask, 50 mL, Conical, PK12 FG4980-50
Zoro Select

Erlenmeyer Flask, 50 mL, Conical, PK12

Zoro # G3088986
Mfr # FG4980-50
product price: 
$31.29
/pk of 12, $2.61/ea
Globe Scientific Erlenmeyer Flask, Colorless, 128 mm H, PK6 8411000
Globe Scientific

Erlenmeyer Flask, Colorless, 128 mm H, PK6

Zoro # G103752834
Mfr # 8411000
product price: 
$99.95
/pk of 6, $16.66/ea
Zoro Select Erlenmeyer Flask, Wide Neck, 250 mL, PK12 5YHN3
Zoro Select

Erlenmeyer Flask, Wide Neck, 250 mL, PK12

Zoro # G0252533
Mfr # 5YHN3
product price: 
$42.19
/pk of 12, $3.52/ea
Zoro Select Erlenmeyer Flask, Narrow Neck, 250mL, PK12 5YHL7
Zoro Select

Erlenmeyer Flask, Narrow Neck, 250mL, PK12

Zoro # G3217042
Mfr # 5YHL7
product price: 
$36.19
/pk of 12, $3.02/ea
Globe Scientific Erlenmeyer Flask, Colorless, 103 mm H, PK6 8410500
Globe Scientific

Erlenmeyer Flask, Colorless, 103 mm H, PK6

Zoro # G203752802
Mfr # 8410500
product price: 
$67.39
/pk of 6, $11.23/ea
Globe Scientific Erlenmeyer Flask, Colorless, 136 mm H, PK12 8410250
Globe Scientific

Erlenmeyer Flask, Colorless, 136 mm H, PK12

Zoro # G503752793
Mfr # 8410250
product price: 
$100.99
/pk of 12, $8.42/ea
Sibata Volumetric Flask, 100 mL, 181 mm H, PK4 2306A-100
Sibata

Volumetric Flask, 100 mL, 181 mm H, PK4

Zoro # G4619183
Mfr # 2306A-100
product price: 
$74.69
/pk of 4, $18.67/ea
Zoro Select Volumetric Flask, Class B, Glass, 25mL, Pk12 (Formerly Lab Safety Supply) 5PRZ5
Zoro Select

Volumetric Flask, Class B, Glass, 25mL, Pk12 (Formerly Lab Safety Supply)

Zoro # G0998462
Mfr # 5PRZ5
product price: 
$31.69
/pk of 12, $2.64/ea
Zoro Select Erlenmeyer Flask, 125 mL, Conical, PK2 UNJTERFL125
Zoro Select

Erlenmeyer Flask, 125 mL, Conical, PK2

Zoro # G810412144
Mfr # UNJTERFL125
product price: 
$31.55
/pk of 2, $15.78/ea
Kimble Chase Filtering Flask, Colorless, 300 mm H 27060-2000
Kimble Chase

Filtering Flask, Colorless, 300 mm H

Zoro # G3951997
Mfr # 27060-2000
product price: 
$163.99
/ea
Corning PYREX Wide Mouth Erlenmeyer Flasks with 5100-250
Corning

PYREX Wide Mouth Erlenmeyer Flasks with

Zoro # G3246337
Mfr # 5100-250
product price: 
$8.49
/ea
United Scientific Boiling Flask, Flat Bottom, Ground Joint FFB058-2000
United Scientific

Boiling Flask, Flat Bottom, Ground Joint

Zoro # G3088864
Mfr # FFB058-2000
product price: 
$44.15
/ea
Zoro Select Volumetric Flask, Class A, w/Stopper, 50 mL FG5639-50
Zoro Select

Volumetric Flask, Class A, w/Stopper, 50 mL

Zoro # G6144848
Mfr # FG5639-50
product price: 
$50.15
/ea
Corning PYREX 250 mL Narrow Mouth Erlenmeyer Fla 4450-250
Corning

PYREX 250 mL Narrow Mouth Erlenmeyer Fla

Zoro # G3243336
Mfr # 4450-250
product price: 
$58.59
/ea
Zoro Select Volumetric Flask, Class B, Glass, 5mL, PK12 (Formerly Lab Safety Supply) 5PRZ3
Zoro Select

Volumetric Flask, Class B, Glass, 5mL, PK12 (Formerly Lab Safety Supply)

Zoro # G1814163
Mfr # 5PRZ3
product price: 
$30.19
/pk of 12, $2.52/ea
Biologix Usa Cell Culture Flask, 75 cm2, Sterile, with Filter Cap, 100 per Case, 100PK 162466F
Biologix Usa

Cell Culture Flask, 75 cm2, Sterile, with Filter Cap, 100 per Case, 100PK

Zoro # G316468232
Mfr # 162466F
product price: 
$267.99
/pk of 100, $2.68/ea
Zoro Select Boiling Flask, 500 mL, Round UN3NKFK500
Zoro Select

Boiling Flask, 500 mL, Round

Zoro # G010412142
Mfr # UN3NKFK500
product price: 
$55.99
/ea
Synthware STOPPER, PENNY-HEAD, GLASS, SOLID, 14/20 S291420
Synthware

STOPPER, PENNY-HEAD, GLASS, SOLID, 14/20

Zoro # G803938507
Mfr # S291420
product price: 
$10.25
/ea
Synthware FLASK, 1L FILTERING, 40/35 F100004
Synthware

FLASK, 1L FILTERING, 40/35

Zoro # G603935904
Mfr # F100004
product price: 
$113.99
/ea
Kimble Chase Erlenmeyer Flask, 4000mL, Clear 27050-4000
Kimble Chase

Erlenmeyer Flask, 4000mL, Clear

Zoro # G7117218
Mfr # 27050-4000
product price: 
$240.99
/ea
United Scientific Boiling Flask, Flat Bottom, Borosilicate FG4060-1000
United Scientific

Boiling Flask, Flat Bottom, Borosilicate

Zoro # G3090842
Mfr # FG4060-1000
product price: 
$12.89
/ea
Chemglass Volumetric Flask, 25 mL, 127 mm H CG-1600-03
Chemglass

Volumetric Flask, 25 mL, 127 mm H

Zoro # G5878302
Mfr # CG-1600-03
product price: 
$43.29
/ea
Zoro Select Volumetric Flask, 200 mL, Round FG5640-200
Zoro Select

Volumetric Flask, 200 mL, Round

Zoro # G3090133
Mfr # FG5640-200
product price: 
$27.69
/ea
Zoro Select Volumetric Flask, 1 L, Round FG5640-1000
Zoro Select

Volumetric Flask, 1 L, Round

Zoro # G3090535
Mfr # FG5640-1000
product price: 
$45.15
/ea
Flasks (2,000+ items)
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About Flasks

Flasks are an essential tool for laboratory and scientific work. They are used to store, measure, and mix liquids and other materials in a variety of industries.

Types of Flasks

Lab flasks come in a variety of shapes and sizes, from small plastic lab flasks to large glass laboratory flasks. Plastic lab flasks are often preferred for their lightweight design, affordability, and durability. Laboratory flasks on the other hand are usually made from glass or heavy-duty plastics for their resistance to corrosive materials.

How Flasks Are Made

Flasks can be made from a variety of materials such as polypropylene, polyethylene terephthalate (PET), borosilicate glass, and even stainless steel. Many have unique features like special seals or built-in measuring marks which make them easier to use in different applications.

Industries That Use Flasks

Flask are commonly used by scientists, chemists, biologists, medical professionals and more who need to measure precise amounts of liquids or other substances accurately. They can also be used in manufacturing processes where exact measurements must be taken.

Find the Flasks You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of l3 along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Frequently Asked Questions

Flasks are laboratory glassware used to contain, mix, and heat liquids. They are typically made of borosilicate glass, which is resistant to thermal shock and chemical corrosion.

There are many different types of flasks, each with its own specific purpose. Some common types include round-bottom flasks, flat-bottom flasks, Erlenmeyer flasks, and volumetric flasks.

Flasks are used for a wide variety of laboratory applications, including mixing, heating, and storing liquids. They can also be used for reactions, titrations, and other chemical procedures.

When choosing a flask, it is important to consider the size, shape, and material of the flask. The size of the flask should be appropriate for the volume of liquid you need to contain. The shape of the flask should be chosen based on the specific application. The material of the flask should be resistant to the chemicals you will be using.

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chemglass flasksthermo scientific nalgenevolumetric flaskerlenmeyer flaskglass stopper
united flasksdewar flaskboiling flaskfiltering flaskround bottom flask

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