Advertising Disclosure

5 Best Erlenmeyer Flasks - Black Friday 2025

Last Updated - 2025/11/30

1
Best Choice
11% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

United Scientific
11% Off

United Scientific FG4980-3000 Borosilicate Glass Narrow Mouth Erlenmeyer Flask, 3000ml Capacity

United Scientific

CA$52.18

CA$59.29
(11% Off)

More Details
Main highlights
CA$52.18
CA$59.29 (11% Off)
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

stonylab

stonylab Glass Wide Mouth Erlenmeyer Flask, 1000 ml Borosilicate Glass Erlenmeyer Flask with Heavy Duty Rim, 1 Pack

stonylab

CA$35.95

More Details
Main highlights
- Wide mouth allows easy addition of solids, liquids, or use with large pipettes
- Warranty: stonylab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied
- Ideal for mixing, adding, and temporarily storing liquid reagents in chemistry experiments
- Constructed from high borosilicate 3.3 glass with excellent transparency, resistance to acids, alkalis, and high temperatures, ensuring long-term stability
- 1 Pack, 1000 ml capacity, heavy-duty, reusable, with clear graduations for easy liquid measurement
CA$35.95
3
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Rngeo

Rngeo Glass Erlenmeyer Flask Set, (250 ml, 150 ml & 50 ml) Graduated Borosilicate Glass Erlenmeyer Flasks with Rubber Stoppers & Accurate Scales for Lab, Experiment, Chemistry, Science Studies etc

Rngeo

CA$21.99

More Details
Main highlights
- SIGNIFICANT FEATURES: Reusable, environmental friendly, will not shatter easily, easy to clean, high temperature resistance, for laboratory, chemistry, science experiment, liquid measuring, etc.
- PACKAGE & WORRY-FREE: Each set has 3 Erlenmeyer Flasks & 3 Rubber Stoppers. If you received defective items, please contact us via email for full refund or replacement. We would try our best to fix issues.
- HIGH-END MATERIAL FOR LAB: These Borosilicate Glass Erlenmeyer Flasks have High chemical durability and low thermal expansion, which can withstand the temperature under 800 ¡ãC (~1500 ¡ãF).
- ACCURATE SCALES: 3 Erlenmeyer Flasks in different sizes (250ml 150ml 50ml) have clear and accurate scales for you to measure liquid efficiently & accurately without any problem.
- 3 RUBBER STOPPERS INCLUDED: This set has 3 rubber stoppers for these 3 Erlenmeyer Flasks, which are sterile & can seal the liquid in the flasks perfectly for experiment.
CA$21.99
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

stonylab

stonylab 1-Pack Glass 500 ml Heavy Wall Narrow Mouth Erlenmeyer Flasks with Heavy Duty Rim - (500ml Fits with StonyLab 8# Rubber Stopper)

stonylab

CA$26.95

More Details
Main highlights
- StonyLab is focused on providing high quality lab supply and superior customer service
- Material is Borosilicate Glass
- High quality material and perfect handcraft
- Capacity is 50ml/100ml/250ml/500ml
CA$26.95
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Corning

Corning Pyrex #4980-500, 500ml Erlenmeyer Flask with Rubber Stopper (Single)

Corning

CA$22.60

More Details
Main highlights
- Style: Narrow Mouth with Heavy Duty Rim
- Rubber Stopper: #7
- O.D. x Height(mm): 101 x 176
- Graduations: 50ml, 100ml to 500ml
- Capacity: 500ml
CA$22.60

5 Best Erlenmeyer Flasks - Black Friday 2025

United Scientific FG4980-3000 Borosilicate Glass Narrow Mouth Erlenmeyer Flask, 3000ml Capacity

stonylab Glass Wide Mouth Erlenmeyer Flask, 1000 ml Borosilicate Glass Erlenmeyer Flask with Heavy Duty Rim, 1 Pack

Rngeo Glass Erlenmeyer Flask Set, (250 ml, 150 ml & 50 ml) Graduated Borosilicate Glass Erlenmeyer Flasks with Rubber Stoppers & Accurate Scales for Lab, Experiment, Chemistry, Science Studies etc

stonylab 1-Pack Glass 500 ml Heavy Wall Narrow Mouth Erlenmeyer Flasks with Heavy Duty Rim - (500ml Fits with StonyLab 8# Rubber Stopper)

Corning Pyrex #4980-500, 500ml Erlenmeyer Flask with Rubber Stopper (Single)

You may also like...

Labvida 4pcs of Narrow Mouth Glass Erlenmeyer Flasks, Vol.250ml, 3.3 Borocilicate with Printed Graduation, LVC003

Corning Pyrex #4980-1L, 1000ml Narrow Mouth Erlenmeyer Flask with Rubber Stopper (Single)

stonylab Glass 24/40 Erlenmeyer Flask, Borosilicate Glass Heavy Wall Flask with 24/40 Standard Taper Outer Joint, 1000 ml

PATIKIL Erlenmeyer Flask, 2 Set 250ml 8.5oz Narrow Mouth Graduated Flasks with Silicone Stopper Borosilicate Glass Flasks with Printed Graduation for Lab Experiment Chemistry Science

XCD Erlenmeyer Flask, Heavy Wall Borosilicate Glass Erlenmeyer Flask with 24/40 Standard Taper Outer Joint, 500 ml

Glass Narrow Mouth Erlenmeyer Flask Set (FGSET3) - 3 Sizes - 50, 150 and 250ml, United Scientific

4Pcs 250ml Plastic Erlenmeyer Flask Conical Flask Smooth Thickened Wall Laboratory Chemical Erlenmey Students Kids Education Learning Tool…

QWORK Erlenmeyer Flask, 3 Pack Clear Scale Plastic Conical Flask for Laboratory School Educational Learning Standard Capacity 50ml+100ml+500ml

stonylab 1-Pack Glass 250 ml Heavy Wall Narrow Mouth Erlenmeyer Flasks with Heavy Duty Rim - (250ml Fits with StonyLab 7# Rubber Stopper)

PATIKIL Erlenmeyer Flask, 4 Pcs 50ml Narrow Mouth Graduated Flasks Borosilicate Glass with Printed Graduation for Lab, Experiment, Chemistry, Science Study

Sign up and get exclusive special deals