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Flasks
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"NETA Scientific provides a variety of plastic and glass lab flasks for many different applications in chemistry, science and laboratories. Our selection of lab flasks includes many sizes of flat and round bottom flasks, boiling flasks, centrifuge flasks, shake flasks, culture flasks, Erlenmeyer flasks & more.
Boiling Flasks are available in short and long necks, with round or flat bottoms, and with either glass joints or rubber stoppers. Polycarbonate Centrifuge Flasks are designed to be a safer alternative to glass. Polycarbonate Erlenmeyer Shaker Flasks are ideal for cell cultures, microbial cultures, plants, media preparation, storage, and all related lab applications. PC Erlenmeyer Shaker flasks are manufactured in an ISO9002 facility with medical grade, virgin Lexan
Thomson Instrument Company Optimum Growth® 7L Flask w/ID 1/8” (more info)
List Price $1,214.75 Your Price $1,214.75NETA PART: TMSI-931117-55-18-B MFG. PART: 931117-55-18-B 
United Scientific Filtering Bottle, Borosilicate Glass, 20000ml (more info)
List Price $668.00 Your Price $668.00NETA PART: USS-FFB5340-20000 MFG. PART: FFB5340-20000 
United Scientific Replacement Flask W/ Ground Glass Joints, 1000ml (more info)
List Price $84.00 Your Price $84.00NETA PART: USS-FHFG1000 MFG. PART: FHFG1000 
Sartorius Suction Flask 1 Glass (more info)
List Price $149.12 Your Price $149.12NETA PART: SAT-16606 MFG. PART: 16606 
Sartorius Suction Flask 2 Glass (more info)
List Price $300.57 Your Price $300.57NETA PART: SAT-16672 MFG. PART: 16672 
United Scientific Erlenmeyer Flask, Narrow Mouth, Borosilicate Glass, 5000ml (more info)
List Price $82.50 Your Price $82.50NETA PART: USS-FG4980-5000 MFG. PART: FG4980-5000 
United Scientific Erlenmeyer Flask, Narrow Mouth, Borosilicate Glass, 1000ml (more info)
List Price $85.50 Your Price $85.50NETA PART: USS-FG4980-1000 MFG. PART: FG4980-1000 
United Scientific Boiling Flask, Flat Bottom, Ground Joints, 1000ml (more info)
List Price $171.50 Your Price $171.50NETA PART: USS-FFB058-1000 MFG. PART: FFB058-1000 
United Scientific Boiling Flask, Flat Bottom, Ground Joints, 250ml (more info)
List Price $82.00 Your Price $82.00NETA PART: USS-FFB058-250 MFG. PART: FFB058-250 
United Scientific Boiling Flask, Flat Bottom, Ground Joints, 500ml (more info)
List Price $120.00 Your Price $120.00NETA PART: USS-FFB058-500 MFG. PART: FFB058-500 
United Scientific Boiling Flask, Round Bottom, Borosilicate Glass, 1000ml (more info)
List Price $74.00 Your Price $74.00NETA PART: USS-FG4260-1000 MFG. PART: FG4260-1000 
United Scientific Erlenmeyer Flask, W/ Screw Cap, Borosilicate Glass, 150ml (more info)
List Price $79.75 Your Price $79.75NETA PART: USS-FG5021-150 MFG. PART: FG5021-150 
United Scientific Erlenmeyer Flask, W/ Screw Cap, Borosilicate Glass, 250ml (more info)
List Price $99.25 Your Price $99.25NETA PART: USS-FG5021-250 MFG. PART: FG5021-250 
United Scientific Erlenmeyer Flask, W/ Screw Cap, Borosilicate Glass, 500ml (more info)
List Price $113.25 Your Price $113.25NETA PART: USS-FG5021-500 MFG. PART: FG5021-500 
United Scientific Erlenmeyer Flask, Wide Mouth, Borosilicate Glass, 1000ml (more info)
List Price $99.25 Your Price $99.25NETA PART: USS-FG5100-1000 MFG. PART: FG5100-1000 
United Scientific Wide Mouth Erlenmeyer Flask, 250 mL (more info)
List Price $73.00 Your Price $73.00NETA PART: USS-FG5100-250 MFG. PART: FG5100-250 
United Scientific Filtering Flask, Borosilicate Glass, 5000ml (more info)
List Price $203.00 Your Price $203.00NETA PART: USS-FG5340-5000 MFG. PART: FG5340-5000 
United Scientific Boiling Flask, Round Bottom, Ground Joints, 1000ml (more info)
List Price $171.50 Your Price $171.50NETA PART: USS-FRB057-1000 MFG. PART: FRB057-1000 
United Scientific Boiling Flask, Round Bottom, Ground Joints, 250ml (more info)
List Price $82.00 Your Price $82.00NETA PART: USS-FRB057-250 MFG. PART: FRB057-250 
United Scientific Boiling Flask, Round Bottom, Ground Joints, 500ml (more info)
List Price $113.25 Your Price $113.25NETA PART: USS-FRB057-500 MFG. PART: FRB057-500 -
Thomson Instrument Company Optimum Growth 250ml Flask W/ Vent Cap, Sterile | Cs50 (more info)
List Price $762.00 Your Price $762.00NETA PART: TMSI-931111-PFZ MFG. PART: 931111-PFZ -
Thomson Instrument Company Optimum Growth 500ml Flask W/ Vent Cap, Sterile | Cs25 (more info)
List Price $765.00 Your Price $765.00NETA PART: TMSI-931112-PFZ MFG. PART: 931112-PFZ -
Thomson Instrument Company Optimum Growth 1.6l Flask W/ Vent Cap, Sterile | Cs12 (more info)
List Price $521.00 Your Price $521.00NETA PART: TMSI-931113-PFZ MFG. PART: 931113-PFZ 
Thomson Instrument Company Optimum Growth® 125mL Flask w/ Low Evaporation Cap, Sterile (more info)
List Price $544.00 Your Price $544.00NETA PART: TMSI-931110-11 MFG. PART: 931110-11 
Thomson Instrument Company Multiported Optimum Growth® 2.8L Flask, Sterile For Aseptic Sampling & Transfer (more info)
List Price $1,228.00 Your Price $1,228.00NETA PART: TMSI-931114-PORT-TRT MFG. PART: 931114-PORT-TRT 
Vee Gee Scientific Flasks, Variety Kit, 1 Each 10, 25,50, 100 mL (more info)
List Price $58.07 Your Price $58.07NETA PART: HEATH-202GK-004 MFG. PART: 202GK-004 
United Scientific Erlenmeyer Flask, Wide Mouth, Borosilicate Glass, 2000 mL (more info)
List Price $30.80 Your Price $30.80NETA PART: USS-FG5100-2000 MFG. PART: FG5100-2000 
United Scientific Unistore™ Sterile Sealed Caps for Erlenmeyer Flasks, 38-430, Cs/24 (more info)
List Price $18.00 Your Price $18.00NETA PART: USS-UNERFLSCAP38-430 MFG. PART: UNERFLSCAP38-430 
United Scientific Unistore™ Sterile Sealed Caps for Erlenmeyer Flasks, 45-430, Cs/24 (more info)
List Price $21.60 Your Price $21.60NETA PART: USS-UNERFLSCAP45-430 MFG. PART: UNERFLSCAP45-430 
United Scientific Unistore™ Sterile Erlenmeyer Flask Vented, PETG, 250 mL, Cs/12 (more info)
List Price $83.50 Your Price $83.50NETA PART: USS-UNERFLSPETG250 MFG. PART: UNERFLSPETG250 
United Scientific Unistore™ Sterile Erlenmeyer Flask Vented, PETG, 1000 mL, Cs/6 (more info)
List Price $86.00 Your Price $86.00NETA PART: USS-UNERFLSPETG1000 MFG. PART: UNERFLSPETG1000 
United Scientific Unistore™ Sterile Erlenmeyer Flask Vented, PC, 250 mL, Cs/12 (more info)
List Price $86.50 Your Price $86.50NETA PART: USS-UNERFLSPC250 MFG. PART: UNERFLSPC250 
United Scientific Unistore™ Sterile Erlenmeyer Flask Vented, PC, 1000 mL, Cs/6 (more info)
List Price $91.25 Your Price $91.25NETA PART: USS-UNERFLSPC1000 MFG. PART: UNERFLSPC1000 
United Scientific Unistore™ Sterile Erlenmeyer Flask Vented, PETG, 500 mL, Cs/12 (more info)
List Price $111.25 Your Price $111.25NETA PART: USS-UNERFLSPETG500 MFG. PART: UNERFLSPETG500 
United Scientific Unistore™ Sterile Erlenmeyer Flask Vented, PC, 500 mL, Cs/12 (more info)
List Price $116.50 Your Price $116.50NETA PART: USS-UNERFLSPC500 MFG. PART: UNERFLSPC500 
United Scientific Unistore™ Sterile Erlenmeyer Flask Vented, PETG, 125 mL, Cs/24 (more info)
List Price $120.00 Your Price $120.00NETA PART: USS-UNERFLSPETG125 MFG. PART: UNERFLSPETG125 
United Scientific Unistore™ Sterile Erlenmeyer Flask Vented, PC, 125 mL, Cs/24 (more info)
List Price $125.00 Your Price $125.00NETA PART: USS-UNERFLSPC125 MFG. PART: UNERFLSPC125 
United Scientific Unistore™ Sterile Erlenmeyer Flask Vented, PETG, 2000 mL, Cs/4 (more info)
List Price $133.50 Your Price $133.50NETA PART: USS-UNERFLSPETG2000 MFG. PART: UNERFLSPETG2000 
United Scientific Unistore™ Sterile Erlenmeyer Flask Vented, PC, 2000 mL, Cs/4 (more info)
List Price $169.00 Your Price $169.00NETA PART: USS-UNERFLSPC2000 MFG. PART: UNERFLSPC2000 -
Thomson Instrument Company Optimum Growth® 7L Flask w/ID 1/4” tubing from Spout, Sampling Port, Sterile (more info)
List Price $1,313.50 Your Price $1,313.50NETA PART: TMSI-931117-55-14 MFG. PART: 931117-55-14 -
Thomson Instrument Company Optimum Growth® 7L Flask w/ID 1/8” tubing from Spout, Sampling Port, Sterile (more info)
List Price $1,313.50 Your Price $1,313.50NETA PART: TMSI-931117-55-18 MFG. PART: 931117-55-18 -
Thomson Instrument Company Optimum Growth® 7L Flask w/ Vent Cap, Sterile (more info)
List Price $463.00 Your Price $463.00NETA PART: TMSI-931117 MFG. PART: 931117 
Eisco Labs Erlenmeyer Flasks, 500ml - Narrow Neck - Borosilicate Glass (more info)
List Price $27.70 Your Price $27.70NETA PART: ESCO-CH0424G MFG. PART: CH0424G 
Eisco Labs Erlenmeyer Flask, 1000ml - Narrow Neck - Borosilicate Glass (more info)
List Price $37.80 Your Price $37.80NETA PART: ESCO-CH0424H MFG. PART: CH0424H 
Eisco Labs Erlenmeyer Flask, 2000ml - Borosilicate Glass - Narrow Neck, Conical Shape - White (more info)
List Price $49.87 Your Price $49.87NETA PART: ESCO-CH0424I MFG. PART: CH0424I 
Eisco Labs Erlenmeyer Flask, 3000ml - Borosilicate Glass - Narrow Neck, Conical Shape - White (more info)
List Price $95.67 Your Price $95.67NETA PART: ESCO-CH0424J MFG. PART: CH0424J 
Eisco Labs Erlenmeyer Flask, 5000ml - Borosilicate Glass - Narrow Neck, Conical Shape - White (more info)
List Price $131.78 Your Price $131.78NETA PART: ESCO-CH0424K MFG. PART: CH0424K 
Eisco Labs Erlenmeyer Flask, 1000ml - Borosilicate Glass - Wide Neck, Conical Shape - White (more info)
List Price $24.52 Your Price $24.52NETA PART: ESCO-CH0426D MFG. PART: CH0426D 
Eisco Labs Erlenmeyer Flask, 2000ml - Borosilicate Glass - Wide Neck, Conical Shape - White (more info)
List Price $66.50 Your Price $66.50NETA PART: ESCO-CH0426E MFG. PART: CH0426E 
Eisco Labs Erlenmeyer Flask, 500ml - 29/32 Joint, Interchangeable - Borosilicate Glass - Conical (more info)
List Price $22.14 Your Price $22.14NETA PART: ESCO-CH0428I MFG. PART: CH0428I