Erlenmeyer Flasks with Screw Caps

Photo of Corning 4995 PYREX® Wide Mouth Erlenmeyer Flasks with GL45 Screw Caps

These wide mouth PYREX® Erlenmeyer flasks have a large, 29mm neck opening which makes it easy to use larger volume serological pipets. Ideal product for use as a shaker flask or for media prep and storage needs. They also have a single size linerless, one-piece autoclavable orange polypropylene plug seal caps with GL45 threads and drip-free pouring rings.

Photo of Corning 4985-50 PYREX® 50mL Graduated Narrow Mouth Erlenmeyer Flasks with Phenolic Screw Capss

These PYREX® Erlenmeyer flasks with phenolic screw caps are ideal for use as a shaker flask or for mixing, media prep and storage needs. Impact resistant caps with GPI threads are equipped with cemented-in, inert white rubber liners which are resistant to steam sterilization. Their uniform wall thickness provides the proper balance between mechanical strength and thermal shock resistance. For convenience, these flasks are graduated to show approximate capacity and include marking spot. For replacement caps see No.

Photo of Kimble 26505 KIMAX Screw Cap Erlenmeyer Culture Flasks

Kimble 26505 KIMAX Screw Cap Erlenmeyer Culture Flasks are Used to mix and store culture media, and in other culturing techniques. Included are long caps with cemented-in white rubber liners, not attached. Designed from ASTM Specification E1404, Type III requirements. Replacement cap is 45066B.

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Photo of Kimble 26720 KIMAX Wide-Mouth Erlenmeyer Flask with GL 45 Screw Cap

These KIMAX® Erlenmeyer flasks have large opening, GL 45 thread closures to make filling easier and provide tight seals during storage. Ideal for cell culture applications. Flasks come with blue polypropylene caps and clear seal rings. Marking spots and scales are durable white ceramic enamel. Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.

(Sample Photo Displayed. Individual items may differ from the image shown)