Skip to content

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.

Save 19% Save %
$124.00
$124.00 - $124.00
$124.00
$100.75
$100.75 - $100.75
$100.75

Celltreat 229813 Erlenmeyer Flask 1000ml, Vent Cap, Plain Bottom, PETG, Sterile

Celltreat
In stock

$124.00
$124.00 - $124.00
$124.00
$100.75
$100.75 - $100.75
$100.75
Save 19% Save %
Save 19% Save %
$128.00
$128.00 - $128.00
$128.00
$103.63
$103.63 - $103.63
$103.63

Celltreat 229805 Erlenmeyer Flask 250ml, Vent Cap, Plain Bottom, PETG, Sterile

Celltreat
In stock

$128.00
$128.00 - $128.00
$128.00
$103.63
$103.63 - $103.63
$103.63
Save 19% Save %
Save 19% Save %
$110.00
$110.00 - $110.00
$110.00
$88.63
$88.63 - $88.63
$88.63

Celltreat 229800 Erlenmeyer Flask 125ml, Solid Cap, Plain Bottom, PETG, Sterile

Celltreat
In stock

$110.00
$110.00 - $110.00
$110.00
$88.63
$88.63 - $88.63
$88.63
Save 19% Save %
Save 19% Save %
$121.00
$121.00 - $121.00
$121.00
$97.63
$97.63 - $97.63
$97.63

Celltreat 229812 Erlenmeyer Flask 1000ml, Solid Cap, Plain Bottom, PETG, Sterile

Celltreat
In stock

$121.00
$121.00 - $121.00
$121.00
$97.63
$97.63 - $97.63
$97.63
Save 19% Save %
Save 19% Save %
$159.00
$159.00 - $159.00
$159.00
$129.00
$129.00 - $129.00
$129.00

Celltreat 229808 Erlenmeyer Flask 500ml, Solid Cap, Plain Bottom, PETG, Sterile

Celltreat
In stock

$159.00
$159.00 - $159.00
$159.00
$129.00
$129.00 - $129.00
$129.00
Save 19% Save %
Save 19% Save %
$124.00
$124.00 - $124.00
$124.00
$100.75
$100.75 - $100.75
$100.75

Celltreat 229804 Erlenmeyer Flask 250ml, Solid Cap, Plain Bottom, PETG, Sterile

Celltreat
In stock

$124.00
$124.00 - $124.00
$124.00
$100.75
$100.75 - $100.75
$100.75
Save 19% Save %
Save 40% Save %
$284.00
$284.00 - $284.00
$284.00
$169.50
$169.50 - $169.50
$169.50

Celltreat 229381 Deep Volume Tissue Culture Treated Flask - Vent Cap, Sterile 182cm2

Celltreat
In stock

$284.00
$284.00 - $284.00
$284.00
$169.50
$169.50 - $169.50
$169.50
Save 40% Save %
Save 35% Save %
$18.90
$18.90 - $18.90
$18.90
$12.29
$12.29 - $12.29
$12.29

MTC Bio V5809-Y Cap inserts for cryogenic vials, yellow, 500/pk

MTC Bio
In stock

Cryogenic vials are the ideal choice for long term storage of sample in the harshest environments. These thick-walled tubes are outfitted with sili...

View full details
$18.90
$18.90 - $18.90
$18.90
$12.29
$12.29 - $12.29
$12.29
Save 35% Save %
Save 35% Save %
$18.90
$18.90 - $18.90
$18.90
$12.29
$12.29 - $12.29
$12.29

MTC Bio V5809-W Cap inserts for cryogenic vials, white, 500/pk

MTC Bio
In stock

Cryogenic vials are the ideal choice for long term storage of sample in the harshest environments. These thick-walled tubes are outfitted with sili...

View full details
$18.90
$18.90 - $18.90
$18.90
$12.29
$12.29 - $12.29
$12.29
Save 35% Save %
Save 35% Save %
$18.90
$18.90 - $18.90
$18.90
$12.29
$12.29 - $12.29
$12.29

MTC Bio V5809-R Cap inserts for cryogenic vials, red, 500/pk

MTC Bio
In stock

Cryogenic vials are the ideal choice for long term storage of sample in the harshest environments. These thick-walled tubes are outfitted with sili...

View full details
$18.90
$18.90 - $18.90
$18.90
$12.29
$12.29 - $12.29
$12.29
Save 35% Save %
Save 35% Save %
$18.90
$18.90 - $18.90
$18.90
$12.29
$12.29 - $12.29
$12.29

MTC Bio V5809-G Cap inserts for cryogenic vials, green, 500/pk

MTC Bio
In stock

Cryogenic vials are the ideal choice for long term storage of sample in the harshest environments. These thick-walled tubes are outfitted with sili...

View full details
$18.90
$18.90 - $18.90
$18.90
$12.29
$12.29 - $12.29
$12.29
Save 35% Save %
Save 42% Save %
$224.53
$224.53 - $224.53
$224.53
$131.20
$131.20 - $131.20
$131.20

MTC Bio V4805 Cryogenic Vials, internally threaded caps with silicone O-ring, 5mL, sterile, 500/cs

MTC Bio
In stock

Cryogenic vials are the ideal choice for long term storage of sample in the harshest environments. These thick-walled tubes are outfitted with sili...

View full details
$224.53
$224.53 - $224.53
$224.53
$131.20
$131.20 - $131.20
$131.20
Save 42% Save %
Save 35% Save %
$18.90
$18.90 - $18.90
$18.90
$12.29
$12.29 - $12.29
$12.29

MTC Bio V5809-B Cap inserts for cryogenic vials, blue, 500/pk

MTC Bio
In stock

Cryogenic vials are the ideal choice for long term storage of sample in the harshest environments. These thick-walled tubes are outfitted with sili...

View full details
$18.90
$18.90 - $18.90
$18.90
$12.29
$12.29 - $12.29
$12.29
Save 35% Save %
Save 35% Save %
$18.90
$18.90 - $18.90
$18.90
$12.29
$12.29 - $12.29
$12.29

MTC Bio V5809-A Cap inserts for cryogenic vials, assorted colors, 500/pk

MTC Bio
In stock

Cryogenic vials are the ideal choice for long term storage of sample in the harshest environments. These thick-walled tubes are outfitted with sili...

View full details
$18.90
$18.90 - $18.90
$18.90
$12.29
$12.29 - $12.29
$12.29
Save 35% Save %
Save 41% Save %
$199.02
$199.02 - $199.02
$199.02
$116.46
$116.46 - $116.46
$116.46

MTC Bio V4803 Cryogenic Vials, internally threaded caps with silicone O-ring, 3mL, sterile, 500/cs

MTC Bio
In stock

Cryogenic vials are the ideal choice for long term storage of sample in the harshest environments. These thick-walled tubes are outfitted with sili...

View full details
$199.02
$199.02 - $199.02
$199.02
$116.46
$116.46 - $116.46
$116.46
Save 41% Save %
Save 42% Save %
$156.49
$156.49 - $156.49
$156.49
$91.40
$91.40 - $91.40
$91.40

MTC Bio V4802 Cryogenic Vials, internally threaded caps with silicone O-ring, 2mL, sterile, 500/cs

MTC Bio
In stock

Cryogenic vials are the ideal choice for long term storage of sample in the harshest environments. These thick-walled tubes are outfitted with sili...

View full details
$156.49
$156.49 - $156.49
$156.49
$91.40
$91.40 - $91.40
$91.40
Save 42% Save %
Save 41% Save %
$148.55
$148.55 - $148.55
$148.55
$86.98
$86.98 - $86.98
$86.98

MTC Bio V4801 Internally Threaded Cryogenic Vials, 1mL, sterile, 500/cs

MTC Bio
In stock

Cryogenic vials are the ideal choice for long term storage of sample in the harshest environments. These thick-walled tubes are outfitted with sili...

View full details
$148.55
$148.55 - $148.55
$148.55
$86.98
$86.98 - $86.98
$86.98
Save 41% Save %
Save 42% Save %
$224.53
$224.53 - $224.53
$224.53
$131.20
$131.20 - $131.20
$131.20

MTC Bio V3805 Externally Threaded Cryogenic Vials, 5mL, sterile, 500/cs

MTC Bio
In stock

Cryogenic Vials, externally threaded caps with silicone O-ring, 5mL, sterile, printed graduations and marking area, self-standing star foot, 50-pla...

View full details
$224.53
$224.53 - $224.53
$224.53
$131.20
$131.20 - $131.20
$131.20
Save 42% Save %
Save 42% Save %
$156.49
$156.49 - $156.49
$156.49
$91.40
$91.40 - $91.40
$91.40

MTC Bio V3802 Externally Threaded Cryogenic Vials, 2mL, sterile, 500/cs

MTC Bio
In stock

Cryogenic Vials, externally threaded caps with silicone O-ring, 2mL, sterile, printed graduations and marking area, self-standing star foot, 50-pla...

View full details
$156.49
$156.49 - $156.49
$156.49
$91.40
$91.40 - $91.40
$91.40
Save 42% Save %
Save 41% Save %
$199.02
$199.02 - $199.02
$199.02
$116.46
$116.46 - $116.46
$116.46

MTC Bio V3803 Externally Threaded Cryogenic Vials, 3mL, sterile, 500/cs

MTC Bio
In stock

Cryogenic Vials, externally threaded caps with silicone O-ring, 3mL, sterile, printed graduations and marking area, self-standing star foot, 50-pla...

View full details
$199.02
$199.02 - $199.02
$199.02
$116.46
$116.46 - $116.46
$116.46
Save 41% Save %
Save 41% Save %
$148.55
$148.55 - $148.55
$148.55
$86.98
$86.98 - $86.98
$86.98

MTC Bio V3801 Externally Threaded Cryogenic Vials, 1mL, sterile, 500/cs

MTC Bio
In stock

Cryogenic Vials, externally threaded caps with silicone O-ring, 1mL, sterile, printed graduations and marking area, self-standing star foot, 50-pla...

View full details
$148.55
$148.55 - $148.55
$148.55
$86.98
$86.98 - $86.98
$86.98
Save 41% Save %
Save 9% Save %
$94.08
$94.08 - $94.08
$94.08
$85.53
$85.53 - $85.53
$85.53

Sartorius 16606 Suction Flask, 1L, Vacuum Resistant Flask

Sartorius
In stock

Suction Flask, 1 L, Vacuum Resistant Flask, without Stopper

$94.08
$94.08 - $94.08
$94.08
$85.53
$85.53 - $85.53
$85.53
Save 9% Save %
Save 9% Save %
$280.50
$280.50 - $280.50
$280.50
$255.00
$255.00 - $255.00
$255.00

Sartorius 16672 Suction Flask, 2L, Vacuum Resistant Flask

Sartorius
In stock

Suction Flask, 2L, Vacuum Resistant Flask Made Of Duran 50 Glass,without Stopper

$280.50
$280.50 - $280.50
$280.50
$255.00
$255.00 - $255.00
$255.00
Save 9% Save %
Save 9% Save %
$147.71
$147.71 - $147.71
$147.71
$134.28
$134.28 - $134.28
$134.28

Whatman 10441203 Borosilicate Glass Erlenmeyer Flask GV025 1/PK

Whatman
In stock

GV025/2/08 FLSK F/GV025/2 1/PK

$147.71
$147.71 - $147.71
$147.71
$134.28
$134.28 - $134.28
$134.28
Save 9% Save %
Free Shipping

When you spend $500+
Excludes Demo/Used and Over 100lb

Give Us A Call

(818) 988-7611

Chat With Us

8am-5pm Mon-Fri

Technical Sale Support

Secure payments

Your information is secure

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare