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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.

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

Celltreat
In stock

$124.00
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$124.00
$100.75
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$100.75
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Celltreat 229381 Deep Volume Tissue Culture Treated Flask - Vent Cap, Sterile 182cm2

Celltreat
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$284.00
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$284.00
$169.50
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$169.50
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$18.90
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$12.29
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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...

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$12.29
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$12.29
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$18.90
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$12.29
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$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...

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$18.90
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$18.90
$12.29
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$12.29
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$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...

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$18.90
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$18.90
$12.29
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$12.29
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$12.29
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$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...

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$18.90
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$12.29
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$131.20
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$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...

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$224.53
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$224.53
$131.20
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$131.20
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$12.29
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$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...

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$18.90
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$18.90
$12.29
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$12.29
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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...

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$18.90
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$12.29
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$199.02
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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...

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$199.02
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$199.02
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$116.46
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$156.49
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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...

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$156.49
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$156.49
$91.40
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$91.40
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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...

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$148.55
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$148.55
$86.98
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$86.98
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$224.53
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$224.53
$131.20
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$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...

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$224.53
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$224.53
$131.20
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$131.20
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$156.49
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$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...

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$156.49
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$156.49
$91.40
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$91.40
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$199.02
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$199.02
$116.46
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$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...

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$199.02
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$199.02
$116.46
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$116.46
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$148.55
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$148.55
$86.98
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$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...

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$148.55
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$148.55
$86.98
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$86.98
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Sartorius 16606 Suction Flask, 1L, Vacuum Resistant Flask

Sartorius
In stock

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

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Whatman 10441203 Borosilicate Glass Erlenmeyer Flask GV025 1/PK

Whatman
In stock

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

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$134.28
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$134.28
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Benchmark Scientific B3110-2000 2000ml hybex Erlenmeyer Flask
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$27.50
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$27.50
$23.38
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$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
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$27.50
$23.38
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$23.38
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Benchmark Scientific B3110-125 125ml hybex Erlenmeyer Flask, Pack of 12
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$72.00
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$72.00
$61.20
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$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
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$72.00
$61.20
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$61.20
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Benchmark Scientific B3110-1000 1000ml hybex Erlenmeyer Flask, Pack of 6
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$90.02
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$76.52
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$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
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$90.02
$76.52
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$76.52
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Benchmark Scientific B3110-250 250ml hybex Erlenmeyer Flask, Pack of 12
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$83.95
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$83.95
$71.35
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$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
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$58.71
$49.90
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$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
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$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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