Best Heating Erlenmeyer Flask

Heating Mantle with Magnetic Stirrer, Digital Temperature Control (2000 ml)

Powerful 800W Heater achieves operating temperature up to 380°C.
2 Liters capacity for round bottom flasks.
Temperature sensor with an adjustable sensor fixing bracket provides real-time monitoring and control.
Adapted shape ensures an even heat transition to the glass flask, and a layer of fiberglass insulation under the heating element reduces heat dissipation to increase efficiency.
Magnetic stirrer with adjustable stirring speed insures an even temperature throughout the flask.

Premium Quality: Made of high-quality borosilicate glass, heavy glass wall, durable and reusable..
Standard Size: The round-bottom flask features the 24/40 standard taper outer joint, interchangeable and leak-free. The capacity of 500ml..
Heat-Resistant: With the round bottom, the boiling flask is more resistant to breaking under vacuum, as a sphere can evenly distribute stress across its surface. Heavy glass wall, made by hand-blowing to ensure even wall thickness, made of high-quality borosilicate glass and annealed at 800 degrees Celsius, can be heated directly in an open flame and can withstand typical laboratory thermal variations in chemistry processes like heating and cooling..
Wide Application: The round bottom flask is widely used in organic chemistry, in distillation, or vacuum distillation apparatus..
Satisfaction Guaranteed: If you're not completely satisfied with our product, you will get 100% complete refund in one month..

High quality aluminum silicate cotton jacket for even heating of a round bottom flask.
One year warranty with US-based professional customer support..

High quality aluminum silicate cotton jacket for even heating of a round bottom flask.
One year warranty with US-based professional customer support..

DOUBLE WALL VACUUM INSULATED Double wall stainless steel with vacuum insulation prevents temperature loss to keep your hot drinks hot or your cold drinks cold.
12V POWERED HEATING MODE Plug the 6 ft (1.8 m) power cord into your vehicle’s 12V receptacle to use this thermal flask’s built-in heating element to keep your coffee, tea, or soup hot and ready to drink wherever you are.
1L CAPACITY Thermal flask features a generous 1L capacity and insulated lid that doubles as a single serving cup so you can enjoy a fresh hot cup of coffee or tea or stay hydrated with a cup of cool water any time of day.
PUSH AND POUR DISPENSING Push-and-pour stopper unlocks with the push of a button to dispense coffee, tea, or cold water with no temperature loss and locks securely to prevent leaks.
DURABLE CONSTRUCTION Made of premium materials, including sleek stainless steel interior and exterior, black ABS accents, cool-touch flexible handle, leakproof rubber gasket, and adjustable canvas webbing carry strap.

Flat Bottom and short neck, without graduation.
Borosilicate 3.3 glass material to prevent cracking.
Uniform wall thickness is suited for heating, geometry permits very uniform heating.
Boiling Flask is used in laboratory for more prolonged boiling of liquids.

Round Bottom and short neck, without graduation.
Borosilicate 3.3 glass material to prevent cracking.
Uniform wall thickness is suited for heating, geometry permits very uniform heating.
Boiling Flask is used in laboratory for more prolonged boiling of liquids.

Flat Bottom and short neck, without graduation.
Borosilicate 3.3 glass material to prevent cracking.
Uniform wall thickness is suited for heating, geometry permits very uniform heating.
(5)Boiling Flask is used in laboratory for more prolonged boiling of liquids.

Each 1pc of 250ml (8.45oz) and 500ml (17oz) Boiling Flasks.
Flat Bottom and short neck, without graduation.
Borosilicate 3.3 glass material to prevent cracking.
Uniform wall thickness is suited for heating, geometry permits very uniform heating.
Boiling Flask is used in laboratory for more prolonged boiling of liquids.