PYREX™ Polypropylene Caps for Erlenmeyer Flasks

As supplied with Pyrex™ Brand Media/Solution bottles. Choose orange caps for temperatures to 140°C (284°F), red caps for temperatures to 180°C (356°F).

Brand:  PYREX™ 431372

Product Code. 12393860

Description

• Threaded cap
• Vented cap has 0.2 μm pore nonwettable (hydrophobic) membrane
• Allows gas exchange while minimizing the risk of contamination
• Sterilized by gamma radiation

Specifications

• Closure Color: Orange
• Description: Style: Vented
• For Use With (Equipment): 500 mL, 1 L Erlenmeyer Flask
• Product Type: Cap
• Temperature Range (Metric): 140°C
• Sterility: Sterile

• Closure Material: Polypropylene
• Diameter (Metric) Outer Neck: 4.3 cm
• Includes: 0.2μm pore nonwettable (hydrophobic) membrane
• Temperature Range (English): 284°F
• Disposable: Single-use

Disclaimer: This product is not intended to mitigate the presence of microorganisms on surfaces or in the environment, where such organisms can be deleterious to humans or the environment.