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PYREX® 250 mL Long Neck Shaker Erlenmeyer Flask

Corning Life Sciences4442-250Available: North America,Asia,

These 250 mL PYREX® long neck shaker culture flasks are basically Erlenmeyer flasks to which a long straight, rimless neck of heavy tubing has been added. The longer necks reduce the amount of splashed solution reaching the closure. They are ideal for shaker cultures. Their uniform wall thickness provides the proper balance between mechanical strength and thermal shock resistance. For convenience, these flasks include a markin…

Corning Life Sciences

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Average Rating 4.7

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Strong and qualitative flask, definitely worth the price.

 

Average Rating 4.7

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Analysis of poisons in stomach content of a poisoned person

It's a very durable flask that I , students or interns find ourselves very comfortable using. Its long neck of 38 mm is optimal for many procedures and the flask is easily cleanable permitting clean results. Even when it is handled with the metallic handler above heat the neck stays strong. It can be improved in the area of heat conduction.

Review Date: 28 Jul 2021 | Corning Life Sciences

These 250 mL PYREX® long neck shaker culture flasks are basically Erlenmeyer flasks to which a long straight, rimless neck of heavy tubing has been added. The longer necks reduce the amount of splashed solution reaching the closure. They are ideal for shaker cultures. Their uniform wall thickness provides the proper balance between mechanical strength and thermal shock resistance. For convenience, these flasks include a marking spot. The approximate neck O.D. is 38mm. For closures see Nos. 26796-38 and 26797-38.

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