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The Best erlenmeyer flask with spout of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best erlenmeyer flask with spout of 2022. Check our ranking below.

2,177 Reviews Scanned

Rank No. #1
Corning Pyrex #4980-500, 500ml Erlenmeyer Flask with Rubber Stopper (Single)
  • Capacity: 500ml
  • Graduations: 50ml, 100ml to 500ml
  • O.D. x Height(mm): 101 x 176
  • Rubber Stopper: #7
  • Style: Narrow Mouth with Heavy Duty Rim
Rank No. #2
PYREX Narrow Mouth Erlenmeyer Flask with Heavy Duty Rim - Borosilicate Glass Flask – Premium Glass Chemistry Flask for Laboratory, Classroom or Home Use - PYREX Chemistry Glassware, 1L, 1/Pk
  • LABORATORY FLASK: This narrow mouth conical borosilicate glass flask is ideal chemistry glassware for use in laboratories, schools, and for home and STEM activities and experiments.
  • SAFE & DURABLE: Offering superior heat, chemical and thermal shock resistance, the flat bottom lab glassware with heavy duty rim delivers premium strength and will not shatter easily.
  • CLEAR METRIC MARKINGS: A graduated metric scale in white enamel makes it easy to measure liquids and approximate contents, and the lab glass flask has a large labelling area.
  • EASY TO CLEAN: The reusable glass scientific flasks are easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal for repeated use in busy lab environments.
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years.
SaleRank No. #3
Flask, ERLENMEYER Narrow Mouth ~ PYREX Glass 2L
  • Capacity: 2000ml
  • Graduations: 200ml, 600ml to 1800ml
  • Height: 268mm
  • Outside Diameter: 160mm
  • Heavy Duty Rim
Rank No. #4
QWORK Erlenmeyer Flask, 3 Pack Clear Scale Plastic Conical Flask for Laboratory School Educational Learning Standard Capacity 50ml+100ml+500ml
  • Durable: Made of food grade plastic, durable, excellent quality. Pack of 3, 50ml+100ml+500ml.
  • Stable: The sturdy base design makes the placement more stable and reduces the measurement error.
  • Accurate: The scale is clear and easier to identify. Standard tick marks for precise measurements.
  • Visible: Translucent walls make liquid levels easy to see.
SaleRank No. #5
Corning Pyrex #4980-1L, 1000ml Narrow Mouth Erlenmeyer Flask with Rubber Stopper (Single)
  • Capacity: 1000ml
  • Graduations: 50ml, 250ml to 1000ml
  • O.D. x Height(mm): 129 x 216
  • Heavy Duty Rim
  • Packaged in a heavy duty,custom cut, double-wall, BC Flute corrugated box. Package Dimensions, 8.9x5.55x6 inches
Rank No. #6
Glass Narrow Mouth Erlenmeyer Flask Set (FGSET3) - 3 Sizes - 50, 150 and 250ml, United Scientific
  • Contains 1 each 50, 150 and 250ml Narrow Mouth Erlemeyer Flask
  • High quality inert 3.3 borosilicate glass
  • Heavy Duty Reusable
Rank No. #7
Cole-Parmer Laboratory Glass Erlenmeyer Flask, 6000 mL
  • VERSATILE & DURABLE - Made of durable borosilicate glass, this flask can handle a wide range of applications. Its heavy-duty rim and narrow-mouth opening ensure precision handling for your experiments.
  • EASY-TO-READ GRADUATIONS - This glass flask features easy-to-read graduations, allowing you to measure liquids accurately with ease. Say goodbye to guesswork and ensure precise measurements every time.
  • WIDE TEMPERATURE RANGE - Able to withstand temperatures from -50 to 550ºc, this borosilicate Erlenmeyer flask is suitable for a variety of temperature-sensitive experiments. Experience reliable performance even in extreme conditions.
  • PRECISE GRADUATED TOLERANCES - Our lab flask offers graduated tolerances to 0.05, providing precise measurement capabilities. Achieve accurate results and eliminate errors in your experiments.
  • CONVENIENT AUTOCLAVABLE DESIGN - This chemistry flask is autoclavable, making it easy to sterilize and reuse. Enjoy the convenience of a lab Erlenmeyer flask that is both safe to use and easy to clean, and ensure proper hygiene in your laboratory.
Rank No. #8
Covzoe 10 Pack Plastic Erlenmeyer Flask, Scientific Conical Flask for Students Experiment, Laboratory Chemical Erlenmey Education Learning Tool, 50ml, 100ml, 250ml, 500ml, 1000ml
  • Package Details: You will receive 10 packs laboratory erlenmeyer flasks of 5 different capacities, enough to meet your needs in all kinds of situations.
  • High Quality Material: Made of thickened PP plastic material, sturdy and durable, resistant to press and drop, which can be used for a long time.
  • Accurate Measurement: Covzoe conical flask is transparent, allowing you to clearly see the liquid inside. Clear markings are engraved on the surface, which can help you measure the liquid more accurately.
  • Heat and Corrosion Resistant: Our laboratory chemical erlenmey performs well in storing high-temperature liquids. In addition, it is also corrosion-resistant, acid and alkali resistant.
  • Application Scenarios: It can not only be used for measuring at home and in the office, but also for students conducting experiments at school.
Rank No. #9
Utile Glass Erlenmeyer Flask Set, 500ml Narrow Mouth Erlenmeyer Flasks, 6pcs of Borosilicate 3.3 Glass Conical Flasks for Laboratory with Printed Graduation, 4016.0500.6
  • 500mL Capacity: 6pcs of 500ml lab glass Erlenmeyer conical flasks in total.
  • Industrial Strength: These flasks are made of 3.3 Borosilicate glass material, uniform wall thickness, high quality and heavy duty.
  • Conical Type and Narrow Mouth: These flasks are narrow mouth in conical type, with printed graduation and extra large marking spot.
  • Good Heat and Chemical Durability: These flasks will withstand repeated standard autoclave cycles of 121°C at 15 psi for 5 minutes, they are designed for heating by hot plate, flame, oven, microwave or heating mantle.
  • Designed for use in professional laboratories, also ideal for classroom and home daily use.
Rank No. #10
PYREX 1L Narrow Mouth Erlenmeyer Flasks with Heavy Duty Rim, Ea
  • Capacity: 1000ml
  • Graduations: 50ml, 250ml to 1000ml
  • O.D. x Height(mm): 129 x 216
  • Heavy Duty Rim
  • Packaged in a heavy duty, custom cut, double-wall, BC Flute corrugated box. Package Dimensions, 8.9x5.55x6 inches

Last update on 2025-07-21 / Affiliate links / Images from Amazon Product Advertising API

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  5. Customer Ratings: Number ratings grade erlenmeyer flask with spout objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their erlenmeyer flask with spout.
  7. Product Quality: You don’t always get what you pay for with an erlenmeyer flask with spout, sometimes less, and sometimes more.
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FAQ:

Q: Why choose Erlenmeyer flasks?

A: Nalgene Erlenmeyer Flasks are a safer alternative to glass. They won’t break, chip or shatter amid the bustle and bumps of everyday lab work. Enjoy their light weight and ease of handling.

Q: What is the difference between Straus flask and Schlenk flask?

A: • Straus flask: They differ mainly from other Schlenk flasks by their neck structure. Two necks emerge from a round bottom flask, one larger than the other. The largest neck ends in a frosted glass joint and is permanently distributed by the blown glass with direct access to the flask.

Q: What is the difference between Fernbach flask and Saybolt flask?

A: • Saybolt flask: Used for viscosity determination. • Fernbach flask: It is a narrow neck flask. Its shape provides a large cultivation area suitable for growing microorganisms, in liquid nutrient media. It allows faster growth, due to better ventilation.

Q: What is the difference between Crystallizer and Fleaker flask?

A: • Crystallizer: A low container with a flat base. It is used in the laboratory to crystallize the solute from a solution by evaporating the solvent. • Fleaker flask: Sometimes used to heat liquids, not a very common piece of material. It resembles an Erlenmeyer flask and a beaker.

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