Baffled Glass Conical Flask with Screw Cap

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Erlenmeyer Flask with Baffles
Available in various capacities, is ideal for microbiology and cell cultures. Made from borosilicate glass 3.3, it offers high chemical and thermal resistance. It includes an autoclave-safe polypropylene cap, ensuring durability and reliability in the laboratory.

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In Stock Products

Erlenmeyer Flask with Baffles

The Erlenmeyer Flask is an essential laboratory instrument, specifically designed for applications in microbiology and cell cultures. Its internally semi-globular base allows optimal fluid flow direction, thereby enhancing oxygenation during cell growth.

Material Characteristics

  • Manufactured with high-quality borosilicate glass 3.3, compliant with ISO 3585 standards.
  • The glass offers excellent chemical resistance to water, saline solutions, acids, and bases.
  • Unaffected by common organic solvents but can be attacked by hydrofluoric acid and strong bases at high temperatures.

Additional Components

Cap and pouring ring made of polypropylene (PP), suitable for autoclave sterilization up to 140°C.

Chemical Resistance

Hydrolytic according to DIN 12111 ISO 719: Class 1
To acids according to DIN 12116: Class 1
To bases according to DIN 52322 ISO 695: Class 2

Physical Properties of Borosilicate Glass

Coefficient of linear expansion: 3.3 x 10-6/°C
Transformation temperature: 534°C
Upper annealing temperature: 550°C
Lower annealing temperature: 494°C
Maximum working temperature: 500°C

Each flask is marked with the Simax brand and features clear graduations for ease of use in the laboratory. It is ideal for enduring multiple autoclave cycles, ensuring durability and reliability under demanding conditions.

Always ensure proper handling and cleaning practices to maximize the lifespan of the Erlenmeyer flask in your scientific experiments.

Data sheet

Product Type
Conical Flask with Baffles & Screw Cap
Material
Borosilicate Glass
Capacity
2 litres
Colour
Clear
Neck Thread
Screw DIN 45 - GL45
Inner diameter neck
30 mm
Base
160 mm Ø
Rim Shape
Screwed
Neck Shape
Narrow Neck
Body Shape
Conical Shaped
Bottom Shape
Fat Bottom with Baffles
Height without cover
290 mm
Graduation
Colour Printed Scale
Screen Print Colour
White
Scaling intervals
Graduated to approximate volumes
Closure
Plastic Screw Cap
Tamper-Evident Seal
without Tamper-Evident Seal
Temperature Range
20°C to 500°C
Sale
by Unit
International Standards
DIN ISO 4797