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PYREX™ 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).

Manufacturer: corning incorporated  C431363

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Catalog No. 07-200-865

  • / Case of 24 Each

Description & Specifications


Product Type Cap
Closure Type Screw
Style Flat
Diameter (Metric) Outer Neck 7cm
Sterile Yes
Temperature Range (English) 284°F
Disposable Yes
Diameter (English) Outer Neck 2.75 in.
For Use With (Equipment) 3L Plastic Erlenmeyer flask
Closure Material Polypropylene
Temperature Range (Metric) 140°C
Closure Color Orange

  • Vented caps with 0.2um pore nonwettable (hydrophobic) membranes which allow gas exchange while minimizing risk of contamination
  • Polyethylene
  • Sterilized by gamma radiation