Login       My Wishlist
  My Cart
$0.00 / 0 items
 
In The National Interest
Politics and Policy in the Interest of the Nation
 
International Access
Global Shipping Options Available
  Our Catalog   Lab & Scientific Products   Glassware & Labware   Lab Flasks

Lab Flasks - 742 - Mega Sale! Save up to 23%


Mega Sale! Up to 23% off on Lab Flasks at In The National Interest. Top brands include United Scientific Supplies, Cole-Parmer elements, EISCO, World Precision Instruments, Laboy, SEOH, Chemglass, Ronyes Lifescience, Labnique, Pyrex, StonyLab, GSC International, LabStock, & Brewmaster. Hurry! Limited time offers. Offers valid only while supplies last.



United Scientific FG5340-2000 Borosilicate Glass Heavy Wall Filtering Flask, Bolt Neck with Tubulation, 2000ml Capacity
United Scientific FG5340-2000 Borosilicate Glass Heavy Wall Filtering Flask, Bolt Neck with Tubulation, 2000ml Capacity
By United Scientific Supplies
In Stock
$48.98
$37.90
You Save: 23%

mpn: FG5340-2000,

Borosilicate glass flasks are designed to give the best combinations of thermal shock resistance, physical strength, and resistant to chemical attack.UNITSCI - FILTERING FLASK, BOROSILICATE GLASS, 2000ML , EA1. ...


Cole-Parmer elements AO-34502-65 Cole-Parmer Elements Erlenmeyer Flask
Cole-Parmer elements AO-34502-65 Cole-Parmer Elements Erlenmeyer Flask
By Cole-Parmer elements
In Stock
$17.75

mpn: AO-34502-65,

Made with durable borosilicate 3.3 glass and featuring a heavy-duty rim with narrow-mouth opening there are very few applications these flasks cannot handle. Economical option for everyday use flasks easy read graduations withstands wide temperature ...


2000mL Conical Flask - Wide Neck - Eisco Labs 3.3 Borosilicate Glass - 250ml Graduations
2000mL Conical Flask - Wide Neck - Eisco Labs 3.3 Borosilicate Glass - 250ml Graduations
By EISCO
In Stock
$37.78

mpn: CH0426E, ean: 0849230021955,

Eisco Labs Glass Erlenmeyer (Conical) Wide Neck Flask 2000ml, Borosilicate ( Single flask ) with 250ml graduations. Made with High Quality Borosilicate glassEisco Labs Glass Erlenmeyer Flask. High Quality Borosilicate glass. Wide Neck Flask. (1) Sing...


WPI CG-0113 Glass Erlenmeyer T-II Flask with Taper-Ground Neck, 500mL Capacity (Pack of 6)
WPI CG-0113 Glass Erlenmeyer T-II Flask with Taper-Ground Neck, 500mL Capacity (Pack of 6)
By World Precision Instruments
In Stock
$22.50

mpn: CG-0113,

The WPI CG-0113 Glass Erlenmeyer T-II Flask is designed for general-purpose use in education, chemistry, research, and life-science industries. The flask is composed of glass which provides clarity, high mechanical strength and resistance to heat. Wh...


United Scientific FG5340-5000 Borosilicate Glass Heavy Wall Filtering Flask, Bolt Neck with Tubulation, 5000ml Capacity
United Scientific FG5340-5000 Borosilicate Glass Heavy Wall Filtering Flask, Bolt Neck with Tubulation, 5000ml Capacity
By United Scientific Supplies
In Stock
$124.63

mpn: FG5340-5000,

Borosilicate glass flasks are designed to give the best combinations of thermal shock resistance, physical strength, and resistant to chemical attack.The flask is 17" high. The outside diameter of the opening is 3.25". Inside diameter is 2.25". A #12...


Laboy HMF010110 Glass Single Neck Flat Bottom Boiling Flask 1000 mL with 24/40 Glass Joint
Laboy HMF010110 Glass Single Neck Flat Bottom Boiling Flask 1000 mL with 24/40 Glass Joint
By Laboy
In Stock
$32.83

mpn: HMF010110,

The flat bottom flask is likely the other round bottom flask but with a flat bottom allowing it standing up flat surface as the flask can sit upright on its own. Capacity of 1000mL with 24/40 glass ground taper joint. It can be used in heading during...


SEOH Filtration Kit 250ML with 70MM Funnel and Hand Pump
SEOH Filtration Kit 250ML with 70MM Funnel and Hand Pump
By SEOH
In Stock
$60.71
$54.50
You Save: 10%

mpn: FG5340-250KT,

Filtering Kit, 250 ml. Excellent kit for filtering. Consists of one each of Filtering Flask 250 ml, Porcelain Buchner Funnel 70 mm, Vacuum Pump Hand with Gauge, Filter Paper 70 mm Pack of 100 and rubber stopper with hole to accept Buchner Funnel. Pac...


Chemglass CG-1506-20 Glass 500mL Heavy Wall Single Neck Round Bottom Flask, with 24/40 Standard Taper Outer Joint
Chemglass CG-1506-20 Glass 500mL Heavy Wall Single Neck Round Bottom Flask, with 24/40 Standard Taper Outer Joint
By Chemglass
In Stock
$32.99

mpn: CG-1506-20,

Round bottom, heavy wall single short neck flask with a standard taper outer joint. The 29/26 flasks have a groove tooled just below the grind to aid in clamping of the flask. Flasks with joint sizes other than those listed are available.Heavy wall. ...


Glass Pipette Dropper with Red Rubber Cap Dropping Pipet Liquid Essential Oil Transfer 10 Pcs
Glass Pipette Dropper with Red Rubber Cap Dropping Pipet Liquid Essential Oil Transfer 10 Pcs
By Ronyes Lifescience
In Stock
$10.99

mpn: B01J9WKJIC, ean: 0606860013459,

The rubber glass pipette is environmental friendly and non-toxic It is also reusable after clean up,and better than plastic pipette.Apply for testing laboratories, chemistry, microbiology, liquids, scents and moreLength: 20.5cm(17cm+3.5cm); Capacity:...


Chemglass CG-1506-11 Glass 150mL Heavy Wall Single Neck Round Bottom Flask, with 24/40 Standard Taper Outer Joint
Chemglass CG-1506-11 Glass 150mL Heavy Wall Single Neck Round Bottom Flask, with 24/40 Standard Taper Outer Joint
By Chemglass
In Stock
$31.30
$29.29
You Save: 6%

mpn: CG-1506-11,

Round bottom, heavy wall single short neck flask with a standard taper outer joint.Heavy wall single neck round bottom flask. Come with 24/40 standard taper outer joint. 150mL capacity. ...


Glass Boiling Flask/Florence Flask with Round Bottom, Long Neck, 500ml (Pack of 8)
Glass Boiling Flask/Florence Flask with Round Bottom, Long Neck, 500ml (Pack of 8)
By Labnique
In Stock
$63.95

mpn: 1115-500-8, ean: 0850000363151,

500ml Glass boiling flask with round bottom and long neck. It is perfect for education, research, testing and other non-medical use. #6 rubber stopper can work with 500ml boiling flasks. For #6 rubber stopper,the diameter of top is about 3.50cm, the...


PYREX 1L Narrow Mouth Erlenmeyer Flasks with Heavy Duty Rim, 3/pk
PYREX 1L Narrow Mouth Erlenmeyer Flasks with Heavy Duty Rim, 3/pk
By Pyrex
In Stock
$26.47
$23.26
You Save: 12%

mpn: 4980-1LCN3PK,

Texas Residents: Under Texas State Law, this product requires a Precursor Chemical/Laboratory Apparatus NAR-120 permit to ship to a Texas address. After purchase, the seller will contact you via email to verify your permit. Failure to provide a valid...


StonyLab Glass 500ml Heavy Wall 3 Neck Round Bottom Flask RBF, with 24/40 Center and Side Standard Taper Outer Joint โ€“ 500ml
StonyLab Glass 500ml Heavy Wall 3 Neck Round Bottom Flask RBF, with 24/40 Center and Side Standard Taper Outer Joint โ€“ 500ml
By StonyLab
In Stock
$25.95

mpn: UK-RBF-3Neck-Glass-500ml, ean: 7426844814383,

Why Choose StonyLab? 1. The StonyLab means high-quality products for reasonable prices. 2. We boast excellent customer service with a high satisfaction rating, with our team of representatives ready to assist you Monday to Friday, from 9:30AM to 5:30...


GSC International EF2000 Erlenmeyer Flask, 2000 mL with Graduations, Borosilicate Glass
GSC International EF2000 Erlenmeyer Flask, 2000 mL with Graduations, Borosilicate Glass
By GSC International
In Stock
$14.30

mpn: EF2000, ean: 0762047808178,

This Erlenmeyer flask is graduated up to 2000Ml, starting at the 500Ml mark. The flask has a narrow mouth, a tooled top finish, and is graduated in increments of 500Ml. This flask is made from quality borosilicate glass.Made from quality borosilicate...


United Scientific FG5340-250 Borosilicate Glass Heavy Wall Filtering Flask, Bolt Neck with Tubulation, 250ml Capacity
United Scientific FG5340-250 Borosilicate Glass Heavy Wall Filtering Flask, Bolt Neck with Tubulation, 250ml Capacity
By United Scientific Supplies
SKU: #FG5340-250LC
In Stock
$10.30

sku: FG5340-250LC, mpn: FG5340-250,

Borosilicate glass flasks are designed to give the best combinations of thermal shock resistance, physical strength, and resistant to chemical attack.Capacity is 250ML. Borosilicate Glass Flask. Sturdy wall, and heavy rim. Accepts hose with 3/8" insi...


Laboy HMF011435 Glass 1000 mL 3 Neck Round Bottom Boiling Flask with 24/40 Center and Side Joints Angled
Laboy HMF011435 Glass 1000 mL 3 Neck Round Bottom Boiling Flask with 24/40 Center and Side Joints Angled
By Laboy
In Stock
$36.75

mpn: HMF011435,

This multi-neck flask has three standard taper ground joint. With 2 necks having the same joints Laboy glass flasks are heavy wall designed, made by hand-blowing to ensure uniform wall thickness, made of high-quality borosilicate glass and annealed a...


1000mL Class A Volumetric Flask with Acid Proof Polypropylene Stopper, Borosilicate 3.3 Glass - Eisco Labs
1000mL Class A Volumetric Flask with Acid Proof Polypropylene Stopper, Borosilicate 3.3 Glass - Eisco Labs
By EISCO
In Stock
$24.99

mpn: CH0446I, ean: 0849230022457,

Premium borosilicate volumetric Class A flasks with acid proof polypropylene stoppers. Eisco glassware is designed to be used in labs but is often used in homes or garages as well.The neck of the flask is 1.1" outside diameter. The base diameter of t...


LabStock 500ml Erlenmeyer Flask, with Rubber Stopper, pack of 2
LabStock 500ml Erlenmeyer Flask, with Rubber Stopper, pack of 2
By LabStock
In Stock
$15.95

mpn: LB39-500/2,

A heavy glass flask useful for safely mixing, storing and heating fluids. These flasks are made of heat-resistant borosilicate glass and have a heavy beaded rim for safety, with a large white marking spot. Capacity of 500ml, graduations of 100ml, sta...


EISCO 100mL Distilling Flask with Side Arm, Round bottom, Labs Borosilicate Glass (11'' Height Approx, Side Arm 4'' Length Approx)
EISCO 100mL Distilling Flask with Side Arm, Round bottom, Labs Borosilicate Glass (11" Height Approx, Side Arm 4" Length Approx)
By EISCO
In Stock
$12.69

mpn: CH0416A, ean: 0849230021351,

Premium quality round bottomed distilling flask from Eisco Labs. 100ml Capacity.Borosilicate distilling flask. 100mL capacity. Side arm approximately 4" long. (Clamp Not Included). Round bottom. ...


Erlenmeyer Flask - 3000 ml
Erlenmeyer Flask - 3000 ml
By Brewmaster
In Stock
$34.48

mpn: Y440, ean: 0843200116979,

Erlenmeyer flasks are ideal for yeast culturing, mixing solutions, or running sample trials for beer or wine preparations. Product Notes: 3 liter (3000 ml) size takes a #8 rubber stopper made of borosilicate glass for strength and resistance to tempe...



Viewing Page 1 of 5

View more products in Glassware & Labware.
Feel free to Browse Our Catalog.



Privacy Policy / Terms of Service
© 2018 - inthenationalinterest.com. All Rights Reserved.