Boiling Flasks

Boiling Flasks

Heat and boil liquids in boiling flasks that are designed to have round bodies with long, thin necks to facilitate uniform heat distribution and minimize evaporation. Typically made of borosilicate glass, which is resistant to thermal shock and chemicals, boiling flasks are available in two styles: rounded or conical bottoms, which need support to stand upright, or flat bottoms, which can stand alone. Conduct a wide range of demanding applications with Thermo Scientific™ Nalgene™ Erlenmeyer Flasks made with Teflon™ FEP with ETFE Closure, which can withstand temperatures from

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Kimble™ KIMAX™ Short Neck Flask with standard taper Joints 
Material: Borosilicate Glass. Standard Taper Joint: 24/40. Neck Style: Short.
PYREX™ Long Neck Flat Bottom Flasks, Tooled Mouth 
Description: Top style: Tooled. Diameter (English) Outer: 9.3 in. Capacity (Metric): 6 L. Material: Borosilicate Glass.
PYREX™ Short Neck Round Bottom Flask, Standard Taper Joint 
Material: Borosilicate Glass. Neck Style: Short. Bottom Shape: Round.
Pyrex™ Borosilicate Glass Narrow Neck Flat Bottom Boiling Flask 
Certifications/Compliance: ISO 1773. Diameter (Metric) Inner Neck: 30 mm. Capacity (Metric): 250 mL. Material: Borosilicate Glass.
Quickfit™ Borosilicate Glass Medium Neck Round Bottom Flask 
Capacity (Metric): 250 mL. Material: Borosilicate Glass. For Use With (Application): Useful for reducing problems associated with frothing and splashing. Height (Metric): 165 mm.
Quickfit™ Borosilicate Glass Short Neck Flat Bottom Flask 
Certifications/Compliance: ISO 1773, ISO 4797. Socket Joint: 24/29. Bottom Shape: Flat. Material: Borosilicate Glass.
Quickfit™ Borosilicate Glass Short Neck Round Bottom Flask 
Material: Borosilicate Glass. Certifications/Compliance: ISO 1773, ISO 4797. Neck Style: Short. Bottom Shape: Round.
Quickfit™ Short Neck Round Bottom Flask 
Certifications/Compliance: Body diameter and wall thickness comply with relevant ISO 1773 and ISO 4797 requirements. Capacity (Metric): 500 mL. Material: Borosilicate Glass. Height (Metric): 163 mm.
Reusable Glass Flat-Bottom Boiling Flasks with standard taper, 250mL 
Diameter (English) Outer: 3.26 in. Capacity (Metric): 250 mL. Material: Borosilicate Glass. Height (English): 5.23 in.
Reusable Glass Round-Bottom Boiling Flasks with standard taper Joint, 500mL 
Material: Glass. Bottom Shape: Round. No. per Case: 1. Standard Taper Joint: 24/40.
Single Neck Round Bottom Flasks, Medium Length Joint 
Color: Clear. Description: Single neck, round bottom flask. Capacity (Metric): 50 mL. Material: Borosilicate Glass (3.3)
Kimble™ KIMAX™ Flasks with standard taper Joints 
Material: Borosilicate Glass. Bottom Shape: Round. Neck Style: Short. Standard Taper Joint: 19/22.
Quickfit™ Three-Neck Round-Bottom Glass Flask 
Certifications/Compliance: ISO 383. Capacity (Metric): 500 mL. Material: Borosilicate Glass. Height (Metric): 150 mm.