Best Lab Erlenmeyer Flasks (Sep. 2026) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

Glass Narrow Mouth Erlenmeyer Flask Set (FGSET3) - 3 Sizes - 50, 150 and 250m...

9.9
CPR Score
Top 2

500ml Narrow Mouth Erlenmeyer Flask, 3.3 Borosilicate Glass, Karter Scientifi...

9.8
CPR Score
Top 3

9 Pack Glass Erlenmeyer Flask Set with Glass Stirring Rod, 7 Sizes, 50ml, 100...

9.7
CPR Score
Tips

We researched and analyzed dozens of Lab Erlenmeyer Flasks reviews from different Lab & Scientific Products brands, including Pyrex, QWORK, Karter Scientific, EISCO, United Scientific, SOUJOY, Fabbay, Young4us And Cole-Parmer. We've selected 26 best Lab Erlenmeyer Flasks in the following ranking by considering price, product features, easy to use and so on.

* CherryPicks.Reviews is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Lab Erlenmeyer Flasks Rated by CherryPicks

Market Overview
Lab Erlenmeyer Flasks Reviewed
  • Reviews Analyzed: 13,838 Items
  • CPR Avg. Rating: 8.7 / 10
26 Products Evaluated
  • Highest Price: $57.99
  • Lowest Price: $9.49
  • Avg. Price: $22.38
Price Disclaimer

Top 26 Lab Erlenmeyer Flasks on Amazon (Verified You can Buy)

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

United Scientific
FGSET3

Ratings for United Scientific (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Contains 1 each 50, 150 and 250ml Narrow Mouth Erlemeyer Flask
High quality inert 3.3 borosilicate glass
Show More

500ml Narrow Mouth Erlenmeyer Flask, 3.3 Borosilicate Glass, Karter Scientific 213G29 (Single)

Karter Scientific
213G29
4.2 x 4.2 x 7.3 inches
0.5071 pounds

Ratings for Karter Scientific (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Lake Charles Manufacturing 1,725

Features

Capacity: 500ml / 16oz. (approx.)
Graduations: 50ml, 200ml to 500ml
Show More

9 Pack Glass Erlenmeyer Flask Set with Glass Stirring Rod, 7 Sizes, 50ml, 100ml, 150ml, 200ml, 250ml, 300ml, 500ml, Narrow Mouth Borosilicate Erlenmeyer Flask with Printed Graduation for Lab Chemistry

Fabbay
2.39 pounds

Ratings for Fabbay (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Kezhimer -

Features

Package Includes: you will get 7 glass erlenmeyer flasks and 2 glass stirring rods, the erlenmeyer flasks have 7 different capacity, 50ml, 100ml, 150ml, 200ml, 250ml, 300ml, 500ml, easy to measure and use different volumes of liquid, the stirring rod can also make better convenience for experiments
Quality Material: the lab erlenmeyer flasks are well designed with quality borosilicate glass with uniform wall thickness, they are heavy duty, reusable and not easy to break
Show More

Cole-Parmer Erlenmeyer Flask, Glass, 2000 mL; 1/PK

Cole-Parmer
AO-34502-63
6.5 x 6.5 x 11.0 inches
1.0 Pounds

Ratings for Cole-Parmer (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Autoclavable: yes
Material: borosilicate glass
Show More

Young4us 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

Young4us
XD-ZK-SP

Ratings for Young4us (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Fpxnb -
Young4us -
Zxmissu -

Features

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.
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.
Show More
Top 6

Cole-Parmer Erlenmeyer Flask, Glass, 5000 mL 1/PK

Cole-Parmer
AO-34502-66
1.0 Pounds

Ratings for Cole-Parmer (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Cole-Parmer -

Features

Autoclavable: yes
Material: borosilicate glass
Show More

12PK Erlenmeyer Flasks, 100mL - Borosilicate Glass - Narrow Neck Flasks, Conical Flasks, Glass Flasks - Eisco Labs

EISCO
FL0703
18.0 x 7.0 x 5.0 inches
0.2 pounds

Ratings for EISCO (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
The Lab Stockroom 3,738

Features

100mL CAPACITY || Pack of 12 Erlenmeyer Flasks, each with 100mL capacity and easy-to-read white enamel graduations every 25mL
INDUSTRIAL QUALITY || Made of high quality, heavy duty, borosilicate 3.3 glass with excellent strength against breakage. Microwavable and autoclavable, with superior chemical durability. Can withstand high temperatures and thermal shocks
Show More
Top 8

Cole-Parmer Erlenmeyer Flask, Glass, 125 mL, 12/PK

Cole-Parmer
AO-34502-58
1.0 Pounds

Ratings for Cole-Parmer (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Autoclavable: yes
Material: borosilicate glass
Show More
Top 9

SOUJOY Erlenmeyer Flask Set, 3.3 Borosilicate Glass Conical Flask with Rubber Stopper, Narrow Mouth Graduated Flasks for Lab Chemistry Science Experiment, 5 Sizes of 300ml, 250ml, 150ml, 100ml, 50ml

SOUJOY
SO-ErlenmeyerFlask-5S
3.54 x 3.54 x 7.48 inches

Ratings for SOUJOY (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
DEAYOU -

Features

Complete Set: This Erlenmeyer flask set includes 5 lab flasks and 5 matching rubber stoppers. They provide a secure seal to contain liquids and block strong chemical odors
Multiple Capacity: Our borosilicate glass flask set covers 5 sizes: 300ml, 250ml, 150ml, 100ml, 50ml. This variety meets your replacement needs for laboratory or educational use
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Top 10

Corning Pyrex #4980-250, 250ml Narrow Mouth Erlenmeyer Flask with Rubber Stopper (Single)

Corning
4980-250(Flask-RS)

Ratings for Corning (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Scientific Strategies -
Lake Charles Manufacturing 1,725

Features

Capacity: 250ml
Graduation Interval: 25ml, up to 200ml
Show More

1000ml Narrow Mouth Erlenmeyer Flask, 3.3 Borosilicate Glass, Karter Scientific 213G22 (Single)

Karter Scientific
213G22
5.0787 x 5.0787 x 8.9764 inches
1.1023 Pounds

Ratings for Karter Scientific (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Lake Charles Manufacturing 1,725

Features

Capacity: 1000ml
Graduations: 200ml, 400ml to 1000ml
Show More
Top 12

EISCO 12PK Erlenmeyer Flasks, 250mL - Borosilicate Glass - Narrow Neck, Conical Flasks

EISCO
FL0705
18.0 x 9.0 x 5.0 inches
4.1 pounds

Ratings for EISCO (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
The Lab Stockroom 3,738

Features

250mL CAPACITY || Pack of 12 Erlenmeyer Flasks, each with 250mL capacity and easy-to-read white enamel graduations every 50mL
INDUSTRIAL QUALITY || Made of high quality, heavy duty, borosilicate 3.3 glass with excellent strength against breakage. Microwavable and autoclavable, with superior chemical durability. Can withstand high temperatures and thermal shocks
Show More
Top 13

Flask, ERLENMEYER Narrow Mouth ~ PYREX Glass 2L

Pyrex
4980-2L
10.5512 x 6.2992 x 10.5512 inches
1.5212 pounds

Ratings for Pyrex (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Scientific Strategies -
Lake Charles Manufacturing 1,725

Features

Capacity: 2000ml
Graduations: 200ml, 600ml to 1800ml
Show More
Top 14

EISCO Erlenmeyer Flask, 100mL - Borosilicate Glass - Narrow Neck Flasks, Conical Flasks, Glass Flasks

EISCO
CH0424D
6.0 x 4.0 x 4.0 inches

Ratings for EISCO (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
The Lab Stockroom 3,738

Features

100mL CAPACITY || Single Erlenmeyer Flasks with 100mL capacity and easy-to-read white enamel graduations every 25mL
INDUSTRIAL QUALITY || Made of high quality, heavy duty, borosilicate 3.3 glass with excellent strength against breakage. Microwavable and autoclavable, with superior chemical durability. Can withstand high temperatures and thermal shocks
Show More

QWORK Borosilicate 3.3 Glass Erlenmeyer Flask Set (50, 100 and 250ml), 3 x Graduated Conical Flask with Glass Stopper for Lab, Experiment, Chemistry

QWORK
WD5277
0.8285 Pounds

Ratings for QWORK (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
QWORK 3,988

Features

3 Sizes: 250ml, 100ml, 50ml, Each flask has clear scale, allowing you measure the liquid accurately.
Good Sealing: Frosted glass sealing stopper provides superior sealing. Note: Stoppers and bottles correspond one to one, not interchangeable.
Show More

Glass Flask Erlenmeyer Flask Set Narrow Mouth 2000ml Graduated Flasks

BOMEX
Flask
6.5748 x 6.5748 x 11.0236 inches

Ratings for BOMEX (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Reeyo -

Features

100% SATISFACTION SERVICE: Our Erlenmeyer Flasks are made of high quality borosilicate glass. If they are any questions, please feel free to contact us, we will do our best to meet your satisfaction. Pls note that the stopper is very soft, you have to push hard to get in, only that it doesn't push out.
High Quality Borosilicate Glass: High temperature resistance. These borosilicate glass erlenmeyer flasks have High chemical durability and low thermal expansion.
Show More

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

Corning
4980-1L(Flask-RS)
4.7244 x 2.3622 x 0.5 Inches

Ratings for Corning (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Scientific Strategies -
Lake Charles Manufacturing 1,725

Features

Capacity: 1000ml
Graduations: 50ml, 250ml to 1000ml
Show More

QWORK 1000 mL Borosilicate Glass Erlenmeyer Flask, 2 Pack Thick Wall Flask with 24/40 Outer Joint

QWORK
WD8833

Ratings for QWORK (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
QWORK 3,988

Features

Capacity: 1000ml. 2 Pcs erlenmeyer flasks.
Glass: Made of borosilicate glass, high quality material and perfect craftsmanship, high and low temperature resistance, chemical resistance.
Show More

QWORK Borosilicate Glass 500ml Buchner Filtering Funnel and 1000 mL Erlenmeyer Flask, with Standard 24/40 Joint

QWORK
QS15068
1.9555 pounds

Ratings for QWORK (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Qshave 6,890

Features

Durable Material: Made of borosilicate glass, high quality material and perfect craftsmanship, high and low temperature resistance, chemical resistance.
Capacity: 500ml and1000ml, making it an ideal choice for storing large amounts of liquid.
Show More

Glass Erlenmeyer Flask Set - 3 Sizes - 50, 150 and 250ml, Karter Scientific

Karter Scientific
214U2

Ratings for Karter Scientific (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Lake Charles Manufacturing 1,725

Features

Contains 1 each 50, 150 and 250ml Flask
High quality inert 3.3 borosilicate glass
Show More

QWORK Erlenmeyer Flask Set, 2 Pcs 500ML Borosilicate Glass Conical Flasks with Narrow Mouth, Printed Scale, for Lab, Classroom, Kitchen, Craft, Home

QWORK
WD30752

Ratings for QWORK (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
QWORK 3,988

Features

High Quality: Made of premium 3.3 Borosilicate Glass material, heat resistant, acid and alkali resistant, durable to use.
Capacity: 500 ml (17 Oz), 2 Pieces, detailed size information shown as picture.
Show More

QWORK Erlenmeyer Flask Set, 2 Pcs 1000ML Borosilicate Glass Conical Flasks with Narrow Mouth, Printed Scale, for Lab, Classroom, Kitchen, Craft, Home

QWORK
WD30753

Ratings for QWORK (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
QWORK 3,988

Features

Material: Made of 3.3 Borosilicate Glass material, heat resistant, acid and alkali resistant, safe to use.
Capacity: 1000 ml, 2 Pieces, detailed size information shown as picture.
Show More
Top 23

Karter Scientific Glass Flask 5 Piece Set, Narrow Mouth Erlenmeyer, Borosilicate 3.3 Glass - 50ml, 150ml, 250ml, 500ml, 1L, 213B2

Karter Scientific
213B2
2.55 Pounds

Ratings for Karter Scientific (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Lake Charles Manufacturing 1,725

Features

Contains 1 each 50, 150, 250, 500 & 1000ml Flask
High quality inert 3.3 borosilicate glass
Show More

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

Corning
4980-500(Flask-RS)
3.98 x 3.98 x 6.93 Inches

Ratings for Corning (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Scientific Strategies -
Lake Charles Manufacturing 1,725

Features

Capacity: 500ml
Graduations: 50ml, 100ml to 500ml
Show More

PYREX 1L Narrow Mouth Erlenmeyer Flasks with Heavy Duty Rim, Ea

Pyrex
FBA_4980-1LCNEa
9.0 x 5.0 x 5.0 inches
2.0 pounds

Ratings for Pyrex (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Scientific Strategies -
Lake Charles Manufacturing 1,725

Features

Capacity: 1000ml
Graduations: 50ml, 250ml to 1000ml
Show More
Top 26

United Scientific™ FG4980-3000, 3000mL (3L) Borosilicate Glass Erlenmeyer Flask (Single)

United Scientific
FG4980-3000
2.8881 pounds

Ratings for United Scientific (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Capacity: 3000mL (3L)
Graduation Range: 1000-3000mL
Show More

Top 10 Lab Erlenmeyer Flasks - Verified to Buy (September 2026)

Top 10 Lab Erlenmeyer Flasks Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • United Scientific
  • Karter Scientific
  • Fabbay
  • Cole-Parmer
  • Young4us
  • EISCO
  • SOUJOY
  • Corning
  • Pyrex
  • QWORK

Top 10 Lab Erlenmeyer Flasks Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 Lake Charles Manufacturing 32,906 4.8
🥈 The Lab Stockroom 17,064 4.8
🥉 QWORK 16,302 4.9
4 Qshave 9,994 4.9
5 DEAYOU 3,430 4.9
6 Scientific Strategies 3,178 4.8
7 Cole-Parmer 2,582 4.6
8 Young4us 1,517 4.8
9 Fpxnb 1,507 4.7
10 Zxmissu 702 4.5
View or download top Lab Erlenmeyer Flasks seller & rating report
Lake Charles Manufacturing [32906] The Lab Stockroom [17064] QWORK [16302] Qshave [9994] DEAYOU [3430] Scientific Strategies [3178] Cole-Parmer [2582] Young4us [1517] Fpxnb [1507] Zxmissu [702] Lake Charles Manufacturing 37% The Lab Stockroom 19% QWORK 18% Qshave 11% DEAYOU 4% Scientific Strategies 4% Cole-Parmer 3% Young4us 2% Fpxnb 2% Zxmissu 1%

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Why Should You Trust Us?

Now hundreds and thousands of Lab & Scientific Products supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Lab Erlenmeyer Flasks to buy for new September 2026?

CherryPicks’s Methodology for Evaluating Lab Erlenmeyer Flasks

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Lab & Scientific Products items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 286 of Lab Erlenmeyer Flasks reviews based on our selection criteria. It helped us shortlist the top qualified and rated Lab Erlenmeyer Flasks for Lab & Scientific Products, We found that most customers choose Lab Erlenmeyer Flasks with an average price of $22.38, and the top brands are Pyrex, QWORK, Karter Scientific, EISCO, United Scientific, SOUJOY, Fabbay, Young4us And Cole-Parmer

Then our expert-level editors reviewed all those quality items and selected the top 26 Lab Erlenmeyer Flasks for you, We have researched hundreds of sellers and picked the top sellers for Lab & Scientific Products, including Lake Charles Manufacturing, The Lab Stockroom, QWORK, Qshave, DEAYOU, Scientific Strategies, Cole-Parmer, Young4us, Fpxnb, Zxmissu And Amazon.com. The Glass Narrow Mouth Erlenmeyer Flask Set (FGSET3... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 68 consumers with an average rating of 4.7.

We've helped a lot of satisfied users get the right Industrial & Scientific product based on their needs, and save lots of time for them to pick Lab Erlenmeyer Flasks to buy.


Written By Thomas Joseph

Thomas Joseph has over 7 years of working experience with a reputation science laboratory. He is a father, a writer, and a pet lover. He would be sharing his expert knowledge on Industrial and scientific equipment to help us make the right purchase.