Flasks

Flasks are containers or vessels used to hold, store, or prepare solutions and other liquids. Products are available in multiple materials and are suitable for a wide range of applications.
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Nalgene™ Class B Polymethypentene (PMP) Volumetric Flasks with Screw Caps Thermo Scientific™

Protect against leakage and breakage. Thermo Scientific™ Nalgene™ ASTM Class B Polymethylpentene (PMP) Volumetric Flasks with Screw Caps are calibrated “To Contain” and “To Deliver” at 20°C. Flasks are lighter in weight than glass, more transparent than polypropylene and offer excellent chemical...

Nalgene™ Polycarbonate Erlenmeyer Flasks, 125mL Thermo Scientific™

Conduct many culturing techniques and store culture media with Thermo Scientific™ Nalgene™ Polycarbonate Erlenmeyer Flasks. The transparent wall provides a clear view of flask contents.

Nalgene™ Erlenmeyer Flasks made with Teflon™ fluoropolymer and Closure made with Tefzel™ Thermo Scientific™

Effectively perform organic solvent and concentrated oxidizing agent work with Thermo Scientific™ Nalgene™ Erlenmeyer Flasks made with Teflon™ fluoropolymer and Closure made with Tefzel™, which are unbreakable, autoclavable, nearly transparent and resist virtually all chemicals.

Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure, 200mL Thermo Scientific™

Lighter in weight than glass, Thermo Scientific™ Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure offer excellent chemical resistance and are calibrated “To Contain” and “To Deliver” at 20°C (68°F).

Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure, 500mL Thermo Scientific™

Lighter in weight than glass, Thermo Scientific™ Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure offer excellent chemical resistance and are calibrated “To Contain” and “To Deliver” at 20°C (68°F).

Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure, 100mL Thermo Scientific™

Lighter in weight than glass, Thermo Scientific™ Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure offer excellent chemical resistance and are calibrated “To Contain” and “To Deliver” at 20°C (68°F).

Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure, 500mL Thermo Scientific™

Lighter in weight than glass, Thermo Scientific™ Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure offer excellent chemical resistance and are calibrated “To Contain” and “To Deliver” at 20°C (68°F).

Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure, 50mL Thermo Scientific™

Lighter in weight than glass, Thermo Scientific™ Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure offer excellent chemical resistance and are calibrated “To Contain” and “To Deliver” at 20°C (68°F).

Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure, 250mL Thermo Scientific™

Lighter in weight than glass, Thermo Scientific™ Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure offer excellent chemical resistance and are calibrated “To Contain” and “To Deliver” at 20°C (68°F).

Sterilin™ Silicone Stoppers Thermo Scientific™

Guarantee a tight, reliable seal for your glass and plastic flasks. Suitable for use in food, biological and pharmaceutical applications. Thermo Scientific™ Sterilin™ Silicone Stoppers are suitable for use over a wide temperature range: -50° to +200°C.

Nalgene™ Polypropylene Vacuum Flask Thermo Scientific™

Replace glass flasks with the Thermo Scientific™ Nalgene™ Polypropylene Vacuum Flask, molded in one piece for full vacuum service with angled tubulation to prevent tipping. This shatter-proof, autoclavable flask can withstand vacuum to 30″ Hg making it a valuble contribution to your lab safety...

Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure, 200mL Thermo Scientific™

Lighter in weight than glass, Thermo Scientific™ Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure offer excellent chemical resistance and are calibrated “To Contain” and “To Deliver” at 20°C (68°F).

Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure, 1000mL Thermo Scientific™

Lighter in weight than glass, Thermo Scientific™ Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure offer excellent chemical resistance and are calibrated “To Contain” and “To Deliver” at 20°C (68°F).

Nalgene™ Single-Use PETG Erlenmeyer Flasks with Baffled Bottom: Sterile Thermo Scientific™

Save preparation time and avoid contamination risk by using Thermo Scientific™ Nalgene™ Single-Use PETG Erlenmeyer Flasks with Baffled Bottom, ideal for suspension of cell culture, media preparation, mixing and storage. Crystal-clear PETG is robust and break resistant, increasing personal safety.

Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure, 100mL Thermo Scientific™

Lighter in weight than glass, Thermo Scientific™ Nalgene™ Class B Polypropylene Copolymer Volumetric Flasks with Closure offer excellent chemical resistance and are calibrated “To Contain” and “To Deliver” at 20°C (68°F).
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