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ALWSCI 50 ML Volumetric Measuring Flask Set NS12/14 Glass Stopper, Graduated, ASTM Class A Borosilicate Glass 3.3 for Laboratory, 2 PCS

4.4 (5) Write Review
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$18.99

$ 9 .99 $9.99

In Stock

1.Color:50ml Amber Volumetric Flask


About this item

  • Volumetric Flask : 50ml/1.7oz. It is a cylindrical-shaped container with a narrow neck and designed to hold a specific volume of liquid and is calibrated to deliver an exact volume when filled to a certain mark
  • Accuracy Class A : Class A flasks are used for analytical chemistry work, Its tolerance, temperature, precision, and volume will be indicated on the glassware. Volumetric flasks with a batch number and accuracy Class A are supplied with a batch certificate. This certificate documents the mean value obtained from measuring the batch in question, the standard deviation and the day of issue
  • Solid Glass Stopper : The glass stopper is a type of cap made of glass that fits snugly onto the neck of the flask, provides a secure seal, preventing evaporation and contamination, and making it ideal for storing and transporting liquids
  • Application : Preparation and storage of standard solutions; Measuring liquid amounts; Diluting solutions; Mixing several components; Measurement analysis; Volumetric measurement
  • To ensure a long service life for your volumetric glassware and to exclude possible volume changes, these glass products should not be heated above + 250°C in drying cabinets or sterilisers


Product Description

Volumetric flask
Volumetric Flask
Volumetric Flask

Glass Pennyhead Stopper

Volumetric Flask

Graduation Scale

Volumetric Flask

Flat Bottom

Volumetric Flask

White Enamel Printing

Good Packaging

Each flask is wrapped with a sponge individually Avoid collision damage to each other.

Volumetric flask
Volumetric Flask
Volumetric Flask

Buk Lao
Reviewed in the United States on March 9, 2025
Very nice flasks. Expertly packaged and as described. Not a lot to say about these. They are very affordable and I would recommend them if you need a 50mL volumetric flask.
That person
Reviewed in the United States on February 15, 2025
This is a very nice quality glass. It comes with a couple of different stoppers. My husband was really happy with this. THe measurement lines appear to be accurate.
MountainMama
Reviewed in the United States on February 11, 2025
Very nice quality laboratory beakers. I especially like that they come with the glass cork. These are display pieces in my home because we love science. I have not used them for actual lab purposes, so I can’t speak to that level of quality. They look great and I can recommend them for amateurs for display purposes at least!
MBurr
Reviewed in the United States on February 11, 2025
Is as described.
Bre Biggie
Reviewed in the United States on June 17, 2024
Well packaged and came with plugs for the top. Little smaller then expected but overall very good