Narrow Mouth Erlenmeyer Flasks

Photo of Nalgene 4102 Polypropylene Erlenmeyer Flasks

Nalgene 4102 Polypropylene Erlenmeyer Flasks can be used with most lab reagents and solutions due to their excellent chemical compatibility and shatter-proof construction. Translucent wall makes liquid level easily visible. 2000mL size has molded-in graduations. Mouth sized to accept standard sized stoppers. Can be repeatedly autoclaved while providing for long life and rigorous use.

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Photo of Nalgene 4103 Polycarbonate Graduated Erlenmeyer Flasks

Nalgene 4103 Polycarbonate Graduated Erlenmeyer Flasks. These flasks have molded in graduations. They are ideal for preparation and storage of culture media and many culturing techniques. Polycarbonate construction is far safer than glass flasks for use in shakers. 500mL size is superior combustion flask for microdetermination of fluorine. Repeated autoclaving may result in some loss in mechanical strength.

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

 

Photo of Nalgene 4102 Polypropylene Erlenmeyer Flasks

Polypropylene Erlenmeyer Flasks for general laboratory use. F3720-7 has molded-in graduations. Liquid level easily visible.

Photo of Nalgene 4103 Polycarbonate Graduated Erlenmeyer Flasks

These graduated flasks can be used for preparation and storage of culture media and many culturing techniques. Polycarbonate construction is far safer than glass flasks for use in shakers. Repeated autoclaving may result in some loss in mechanical strength.