Laboy Glass 2000mL 2-Neck Round Bottom Boiling Flask, Heavy

Laboy Glass 2000mL 2-Neck Round Bottom Boiling Flask, Heavy Wall Borosilicate 3.3 with 24/40 Center & Angled Side Joints, Heating/Reaction/Distillation Flask for Organic Chemistry
- DESIGN – 2-NECK ROUND BOTTOM 2-neck round bottom boiling flask with one center neck and one angled side neck, both with 24/40 standard taper outer joints. The round bottom shape distributes mechanical and thermal stress evenly, making it ideal for uniform heating and vacuum applications.
- SIZE & COMPATIBILITY – 2000 mL, 24/40 JOINTS Large 2000 mL capacity for medium- to large-scale reactions, distillations and solvent recovery. Both joints are fully compatible with standard 24/40 condensers, adapters, thermometer adapters, gas inlet tubes and addition funnels used in organic chemistry laboratories.
- VERSATILE LAB USES Designed for heating, reaction and distillation work. The center neck commonly connects to a distillation head, column or reflux condenser, while the angled side neck provides an extra port for a thermometer adapter, inert gas line, vacuum take-off or addition funnel in more complex apparatus setups.
- MATERIAL & WORKMANSHIP – HEAVY-WALL BOROSILICATE 3.3 Hand-blown from heavy-wall borosilicate 3.3 glass and annealed at high temperature to relieve internal stress. Thick, durable walls provide excellent resistance to thermal shock, chemical attack and mechanical stress, allowing direct flame heating and repeated heating–cooling cycles under typical lab conditions.
- KEY ADVANTAGES Combines the even heating and vacuum performance of a round bottom flask with the flexibility of two necks for multi-step reactions and modular distillation apparatus. Durable, reusable and fully interchangeable with 24/40 joint systems, it is a practical, long-lasting choice for teaching labs, research labs and small-scale production.
This multi-neck flask has two standard taper ground joint on the Centre neck and the side angled neck. With 2 necks having the same joints Laboy glass flasks are heavy wall designed, made by hand-blowing to ensure uniform wall thickness, made of high-quality borosilicate glass and annealed at 800 degree Celsius, can be heated directly in an open flame and can withstand typical laboratory thermal variations in Chemistry processes like heating and cooling.
Country USA
Brand LABOY
Manufacturer Laboy
Binding Misc.
ItemPartNumber HMF011344
Model HMF011344
ReleaseDate 2017-05-18
Size Capacity of 2000mL
UnitCount 1

Country	USA
Brand	LABOY
Manufacturer	Laboy
Binding	Misc.
ItemPartNumber	HMF011344
Model	HMF011344
ReleaseDate	2017-05-18
Size	Capacity of 2000mL
UnitCount	1

Laboy Glass 2000mL 2-Neck Round Bottom Boiling Flask, Heavy Wall Borosilicate 3.3 with 24/40 Center & Angled Side Joints, Heating/Reaction/Distillation Flask for Organic Chemistry

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