Top Erlenmeyer Flask 250ml Pyrex

American Educational Borosilicate Glass Bomex 2,000mL Erlenmeyer Flask

2,000mL clear, heavy-walled borosilicate glass (Bomex) Erlenmeyer flask withstands temperature changes to resist cracking during the mixing or storing....
Autoclavable flask withstands temperatures up to 500 degrees C (932 degrees F).
Printed graduations indicate approximate volume.
Smooth tooled neck facilitates cleaning and pouring..

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..
SIGNIFICANT FEATURES: Reusable, environmental friendly, will not shatter easily, easy to clean, high temperature resistance, for laboratory, chemistry, science experiment, liquid measuring, etc..
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 °C (~1500 °F)..
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..

...IGN----The flat bottom flask is likely the round bottom flask but with a flat bottom allowing it standing up flat surface as the flask can sit upright on its own,rather than in a flask clamp or cork stand,ideal for using as a receiving flask.When under heating,it is not durable as round bottom flask but better than Erlenmeyer flask which have the sharp and vulnerable corners.The short neck is with a standard taper joint,which can attach the lab glassware with standard tape joint..
WIDELY USED-----A flat bottom flask is used in chemistry laboratory for experiments involving collecting and measuring liquids, mixing solvent In a apparatus,the flat bottom flasks can attach to a adapter,liebig or allhnn condenser,take off adapter as a or receiving flask.In a soxhlet extraction, a flat bottom attaches the soxhlet extractor used as boiling and receiving flask..
DIMENSIONS-----This flat bottom flask has a capacity of 2000mL,the short neck is with a 24/40 standard taper female joint, which is interchangeable ,can be attached to any jointed glassware with a 24/40 male joint..
HEAVY WALL ---Laboy glass flasks are heavy wall design , m....

Chemistry Spice Rack 14 Piece Set includes nine test tube for spices, three Erlenmeyer flasks for sugar, salt and pepper, an Erlenmeyer flask for oil, and a carrying tray.
Salt and pepper flasks have holes for shakers.
Set includes 36 stickers to choose which spices you wish to display.
Spice rack is made of metal with silver tone finish and tubes are made of glass.
Spice rack box measures approximately 16 x 10 inches.
Perfect for functional use and decorative display in the kitchen.

Smart Package: You will get 10 pack flasks, 2 x 50ml: 2" x 3", 2 x 100ml: 2.5" x 4" , 2 x 250ml: 3" x 5.5" , 2 x 500ml:4" x 7" , 2 x 1L: 5" x 8.5"..
Practical Design: Our narrow mouth Erlenmeyer with screw caps makes sure the liquid inside does not overflow and PP material prevents being shattered..
High Quality Material: Peohud Erlenmeyer flasks are made of premium polypropylene material which is durable and can be used for a long time..
Easy to See What Inside: The translucent wall and the graduation line enable users to clearly see the liquid and liquid level, which is very helpful in the experiment..
Wide Application: These scientific conical flasks are suitable for the mixing and preparation of any sample, can be used to store chemicals, mixtures and kitchen seasoning..

Graduation range: 100-500 mlDescriptionThese 500 ml Pyrex Erlenmeyer flasks are designed with heavy duty rims to reduce chipping. Their uniform wall thickness provides the proper balance between mechanical strength and thermal shock resistance. Approximate graduations are in durable white enamel. An extra large marking space is also provided..

...IGN----The flat bottom flask is likely the round bottom flask but with a flat bottom allowing it standing up flat surface as the flask can sit upright on its own,rather than in a flask clamp or cork stand,ideal for using as a receiving flask.When under heating,it is not durable as round bottom flask but better than Erlenmeyer flask which have the sharp and vulnerable corners.The short neck is with a standard taper joint,which can attach the lab glassware with standard tape joint..
WIDELY USED-----A flat bottom flask is used in chemistry laboratory for experiments involving collecting and measuring liquids, mixing solvent In a distillation apparatus,the flat bottom flasks can attach to a distillation adapter,liebig or allhnn condenser,take off adapter as a distillation or receiving flask.In a soxhlet extraction, a flat bottom attaches the soxhlet extractor used as boiling and receiving flask..
DIMENSIONS-----This flat bottom flask has a capacity of 1000mL,the short neck is with a 24/40 standard taper female joint, which is interchangeable ,can be attached to any jointed glassware with a 24/40 male joint..
HEAVY WALL ---Laboy glass flasks are heavy wall design , made by hand-blowing according to ASTM E438 ,made of high-quality borosilicate glass and annea....

A yeast starter is one of the easiest and most dramatic ways to improve the quality of your homebrewed beer.
Preferred for large starters for lagers, strong beers, and 10 gallon batches of homebrew.
Increases cell count from a few dozen billion cells to hundreds of billions.
A 2000mL heat-resistant borosilicate Erlenmeyer Flask.