All you need to know about Lab Boiling Flasks

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Looking to find the best Lab Boiling Flasks?

We researched 22 Lab Boiling Flasks, tested 14, and we have done 29 hours of research. The best Lab Boiling Flasks doesn’t have to be complicated to be great. Our first pick is exactly that. No more, no less. It also costs less than any other products we tested.

The best

No. 1
1000ml Boiling Flask, 3.3 Boro. Glass, Flat Bottom, Karter Scientific 250C4 (Single)
  • Capacity: 1000ml
  • Height: 197mm
  • Outside Diameter: 127mm
  • 3.3 Borosilicate Glass
  • Long Neck

Intro

Everything you need to know about Lab Boiling Flasks before getting yourself one! Learn about this product comparison that we made especially for you. You have a wide selection to choose from when you’re looking for a Lab Boiling Flasks (size, brand, product’s solidity and reliability…). That’s why we created, for this type of item, a ranking based on the best value for money according to various brands and prices. We aim to help you find the Lab Boiling Flasks that will meet your expectations and budget. You can learn about some presentation and/or functioning details thanks to Amazon customers who review the products featured on this comparison. This top 10 is regularly reworked to remain up-to-date and useful to you. Let’s find the Lab Boiling Flasks that is just right for you!

Our picks

No. 1
1000ml Boiling Flask, 3.3 Boro. Glass, Flat Bottom, Karter Scientific 250C4 (Single)
  • Capacity: 1000ml
  • Height: 197mm
  • Outside Diameter: 127mm
  • 3.3 Borosilicate Glass
  • Long Neck
No. 2
Boiling Flask, Flat Bottom 500ml with Cork Stopper
  • Made of laboratory grade borosilice glass, these flasks may be heated over flame.
  • 500ml / 17 oz capacity
  • Flat bottom style
  • 6 1/2" tall / 4 1/2" diameter
  • Comes with matching cork stopper
No. 3
ULAB Boiling Flask of Flat Bottom Set, 4pcs of Vol.250ml, Borosilicate 3.3 Glass Material, UBF1009
  • 4pcs of 250ml (8.45oz) Boiling Flasks
  • Flat Bottom and short neck, without graduation
  • Borosilicate 3.3 glass material to prevent cracking
  • Uniform wall thickness is suited for heating, geometry permits very uniform heating
  • Boiling Flask is used in laboratory for more prolonged boiling of liquids

Why you should trust us

This guide represents more than 10 years of experience in researching, testing, and writing about many subject. Our people are experts in all of their fields.
We alors spent 29 hours reading any article we could find on the internet and all the customer reviews at various retailer sites such as those of Amazon, Home Depot or Wallmart. We found many website that was a valuable resource with involved buying guides and detailed Lab Boiling Flasks information.
As for me, I’m very familiar with the Lab Boiling Flasks since I got it from 5 years.

Top 10

No. 1
ULAB Boiling Flask of Flat Bottom Set, 2 Sizes 250ml 500ml, Borosilicate 3.3 Glass Material, UBF1007
  • Each 1pc of 250ml (8.45oz) and 500ml (17oz) Boiling Flasks
  • Flat Bottom and short neck, without graduation
  • Borosilicate 3.3 glass material to prevent cracking
  • Uniform wall thickness is suited for heating, geometry permits very uniform heating
  • Boiling Flask is used in laboratory for more prolonged boiling of liquids
No. 2
1000ml Boiling Flask, 3.3 Boro. Glass, Flat Bottom, Karter Scientific 250C4 (Single)
  • Capacity: 1000ml
  • Height: 197mm
  • Outside Diameter: 127mm
  • 3.3 Borosilicate Glass
  • Long Neck
No. 3
Boiling Flask, Flat Bottom 500ml with Cork Stopper
  • Made of laboratory grade borosilice glass, these flasks may be heated over flame.
  • 500ml / 17 oz capacity
  • Flat bottom style
  • 6 1/2" tall / 4 1/2" diameter
  • Comes with matching cork stopper
No. 4
Soccerene Lab Flask Support Cork Stand 110mm / 4.3" Diam. for 250-2000mL Flasks Pack of 2
  • Flask support firmly holds 250-2000 mL round bottom flasks, and its outer diameter is 110 mm.
  • The flask support is made of high quality cork, it has very good elasticity, strong heat and electrical insulation, friction resistance.
  • Flask support is non-toxic, tasteless, small proportion, not easy to get fire,eco-friendly product.
  • Perfect for holding your flasks or other spherical bottom containers from failing easily.
  • 100% MONEY BACK GUARANTEE - We want you to be 100% Satisfied with your purchase. Absolutely no risk. Give our product a try by ordering today.
No. 5
StonyLab Glass 500mL Heavy Wall Single Neck Flat Bottom Boiling Flask, with 24/40 Standard Taper Outer Joint -...
  • 500 mL Flat Bottom Boiling Flask
  • 1 Single Neck
  • Made of high quality glass
  • 24/40 Center Joint
  • [Warranty] If received damaged, please contact us immediately. We will solve it until satisfied.
SaleNo. 6
Corning Pyrex Borosilicate Glass Flat Bottom Boiling Flask, 250mL Capacity
  • 250mL, long-necked, flat-bottom boiling flask for heating or boiling of liquids
  • Accepts #5 stopper (sold separately) and has a tooled mouth for a smooth stopper fit
  • Pyrex brand borosilicate glass for clarity, strength, and resistance to heat and chemicals
  • Normal working temperature is 230 degrees C
  • Approximate dimensions are 134mm height, 82mm outside diameter (OD)
No. 9
StonyLab Glass 100ml Heavy Wall 2 Neck Round Bottom Flask RBF, with 24/40 Center and Side Standard Taper Outer...
  • Round Bottom Flask
  • 2 Angled Neck
  • 24/40 Center Joint in the central and side.
  • Made of borosilicate glass
No. 10
American Educational 7-771000 Clear Borosilicate Glass 1000mL Flat Bomex Bottom Boiling Flask
  • 1000mL flat-bottom boiling flask for heating or boiling of liquids
  • Bomex brand borosilicate glass for clarity, strength, heat-, and chemical-resistance
  • Accepts #8 stopper (sold separately)
  • Meets ISO 3585 Code BJTY, Type 3.3 borosilicate glass specifications

How we tested

We search all the field to find the best Lab Boiling Flasks and all the type for it and get the best alternatives, priced decently, and easy to use. After that we tested all the main parameters we use : These things can separate the great Lab Boiling Flasks from the good.

  • Easy To use
  • Options
  • Quality
  • Longevity

How we picked

We search for all the field to find the best Lab Boiling Flasks and all the type for it and get the best alternatives, priced decently, and easy to use.
The main parameters we use : These things can separate the bad Lab Boiling Flasks from the good.

  • Price
  • Easy To use
  • Customer reviews
  • Quality
  • Longevity
  • Dimensions

Current Offers

No. 1
ULAB Boiling Flask of Flat Bottom Set, 2 Sizes 250ml 500ml, Borosilicate 3.3 Glass Material, UBF1007
  • Each 1pc of 250ml (8.45oz) and 500ml (17oz) Boiling Flasks
  • Flat Bottom and short neck, without graduation
  • Borosilicate 3.3 glass material to prevent cracking
  • Uniform wall thickness is suited for heating, geometry permits very uniform heating
  • Boiling Flask is used in laboratory for more prolonged boiling of liquids
No. 2
1000ml Boiling Flask, 3.3 Boro. Glass, Flat Bottom, Karter Scientific 250C4 (Single)
  • Capacity: 1000ml
  • Height: 197mm
  • Outside Diameter: 127mm
  • 3.3 Borosilicate Glass
  • Long Neck
No. 3
Boiling Flask, Flat Bottom 500ml with Cork Stopper
  • Made of laboratory grade borosilice glass, these flasks may be heated over flame.
  • 500ml / 17 oz capacity
  • Flat bottom style
  • 6 1/2" tall / 4 1/2" diameter
  • Comes with matching cork stopper
No. 4
Soccerene Lab Flask Support Cork Stand 110mm / 4.3" Diam. for 250-2000mL Flasks Pack of 2
  • Flask support firmly holds 250-2000 mL round bottom flasks, and its outer diameter is 110 mm.
  • The flask support is made of high quality cork, it has very good elasticity, strong heat and electrical insulation, friction resistance.
  • Flask support is non-toxic, tasteless, small proportion, not easy to get fire,eco-friendly product.
  • Perfect for holding your flasks or other spherical bottom containers from failing easily.
  • 100% MONEY BACK GUARANTEE - We want you to be 100% Satisfied with your purchase. Absolutely no risk. Give our product a try by ordering today.
No. 5
StonyLab Glass 500mL Heavy Wall Single Neck Flat Bottom Boiling Flask, with 24/40 Standard Taper Outer Joint -...
  • 500 mL Flat Bottom Boiling Flask
  • 1 Single Neck
  • Made of high quality glass
  • 24/40 Center Joint
  • [Warranty] If received damaged, please contact us immediately. We will solve it until satisfied.

Conclusion

As you may have seen, the best Lab Boiling Flasks are not always the most expensive. We hope this top 10 has been a useful tool in your choice of Lab Boiling Flasks. Your comments are welcome. This comparison is regularly updated, so you will always find the latest products on the market in this ranking.

Last update on 2019-12-08 at 11:02 / Affiliate links / Images from Amazon Product Advertising API

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