Conical Flasks
Description
Volumetric Glassware – General Laboratory Glassware Conical Flasks
Precision-Made Erlenmeyer Flasks for Efficient Lab Operations
Conical flasks, also known as Erlenmeyer flasks, are vital pieces of volumetric glassware in any laboratory. These flasks are designed with a narrow neck and wide, flat base to facilitate safe mixing, swirling, and heating of liquids without the risk of spillage. At Nanotec.lk, we provide a comprehensive range of borosilicate glass conical flasks suitable for chemistry labs, microbiology research, medical diagnostics, and industrial applications.
Our conical flasks are highly durable, thermal shock-resistant, and chemically stable, making them ideal for both heated and non-heated processes. Whether you’re culturing cells, preparing chemical solutions, or storing reagents, these flasks deliver superior performance and usability.
Applications:
- Mixing and swirling chemicals
- Culturing microorganisms or cell lines
- Heating liquids with Bunsen burners or hotplates
- Preparing and storing reagents or solutions
- Titration and distillation setups
- Collecting filtrates in vacuum filtration
Comprehensive Product List – Conical Flasks:
1. Standard Erlenmeyer Flasks (Graduated)
- With printed or etched volume markers
- General use in mixing and heating
2. Narrow Neck Conical Flasks
- Prevents evaporation and reduces contamination
- Compatible with stoppers and caps
3. Wide Neck Conical Flasks
- Easier access for pipetting or inserting electrodes
- Ideal for microbiology and fermentation work
4. Conical Flasks with Screw Caps
- Leak-proof seal for liquid storage and transport
- Often used for field testing or mobile labs
5. Conical Flasks with PTFE or Rubber Stoppers
- Available in multiple sizes
- Prevents contamination or evaporation during incubation
6. Heavy-Wall Conical Flasks
- Designed for vacuum applications or repeated heating cycles
- Extremely durable for industrial use
7. Conical Flasks with Side Arm (for Vacuum Filtration)
- Includes a glass side tube for hose connection
- Used in filtration systems or distillation setups
8. Conical Flasks for Shakers/Incubators
- Balanced weight and shape for orbital shakers
- Available with baffled bottoms for improved aeration
9. Sterile Disposable Conical Flasks (Plastic Alternative)
- For single-use or contamination-sensitive applications
- Used in pharmaceutical and biotech workflows
10. Autoclavable Conical Flasks
- Withstands sterilization temperatures
- Reusable and easy to clean
11. Amber Glass Conical Flasks
- Protects light-sensitive chemicals
- Used in photochemistry and pharmaceutical labs
12. Large Volume Erlenmeyer Flasks (1L–5L)
- For large-scale prep or culture work
- Common in industrial, food science, and bio labs
Conclusion
Nanotec.lk’s range of general laboratory conical flasks offers unparalleled quality and flexibility for professionals across disciplines. Designed for safe handling, accurate volume control, and resistance to heat and chemicals, these flasks are a staple for any lab. Explore our full collection and find the perfect conical flask solution for your lab needs.
