Introduction
Laboratory research and scientific experimentation demand precision, reliability, and superior quality equipment to ensure accurate results and maintain safety standards. The Lab Glasswares Glass Conical Flask represents a cornerstone of laboratory glassware, designed to meet the exacting requirements of educational institutions, research facilities, pharmaceutical companies, and industrial laboratories worldwide. This essential laboratory vessel combines traditional craftsmanship with modern manufacturing techniques to deliver exceptional performance across diverse scientific applications.
As laboratories continue to evolve and expand their research capabilities, the demand for high-quality glassware has never been greater. Our Lab Glasswares Glass Conical Flask stands at the forefront of laboratory equipment, offering researchers and scientists a dependable solution for mixing, heating, storing, and conducting various chemical and biological procedures. The conical design provides optimal functionality while maintaining the structural integrity required for rigorous laboratory environments.
Product Overview
The Lab Glasswares Glass Conical Flask embodies the perfect fusion of form and function, engineered specifically for laboratory applications where precision and durability are paramount. Manufactured from premium borosilicate glass, this laboratory essential features the classic conical shape that has become synonymous with scientific research and experimentation. The distinctive narrow neck and broad base design facilitates efficient mixing while minimizing spillage and contamination risks.
Each conical flask undergoes meticulous quality control processes to ensure consistent wall thickness, optimal thermal resistance, and superior chemical compatibility. The smooth interior surface prevents sample adhesion and facilitates thorough cleaning, while the reinforced rim provides enhanced durability during handling and storage. The transparent glass construction allows for clear observation of contents and reactions, making it an indispensable tool for analytical procedures and educational demonstrations.
Our manufacturing process incorporates advanced glass-forming techniques that result in uniform stress distribution throughout the flask structure. This attention to detail ensures reliable performance under various temperature conditions and chemical exposures commonly encountered in laboratory settings. The Lab Glasswares Glass Conical Flask represents a commitment to supporting scientific advancement through superior laboratory equipment.
Features & Benefits
Superior Material Properties
The foundation of our Lab Glasswares Glass Conical Flask lies in its construction from high-grade borosilicate glass, renowned for its exceptional thermal shock resistance and chemical inertness. This premium material choice ensures that the flask maintains its structural integrity when subjected to rapid temperature changes, making it suitable for heating applications and thermal cycling procedures. The low thermal expansion coefficient of borosilicate glass minimizes stress-related failures and extends the operational lifespan of the flask.
Chemical resistance stands as another critical advantage of our conical flask design. The inert nature of borosilicate glass prevents unwanted interactions between the container and its contents, ensuring sample purity and experimental accuracy. This chemical compatibility extends across a broad range of acids, bases, solvents, and biological media, making the flask versatile enough for diverse laboratory applications.
Ergonomic Design Excellence
The conical geometry of our Lab Glasswares Glass Conical Flask provides numerous functional advantages that enhance laboratory efficiency and safety. The wide base offers excellent stability during use, reducing the risk of accidental tipping and spillage. The gradually tapered walls facilitate efficient mixing and swirling motions while concentrating contents toward the narrow neck for precise pouring and transfer operations.
The narrow neck design serves multiple purposes beyond facilitating controlled pouring. It reduces surface area exposure to minimize evaporation losses and contamination risks while providing a secure interface for stoppers, caps, and other closure systems. This thoughtful design approach ensures that the Lab Glasswares Glass Conical Flask integrates seamlessly into existing laboratory workflows and equipment configurations.
Applications & Use Cases
The versatility of our Lab Glasswares Glass Conical Flask makes it an essential component across numerous scientific disciplines and laboratory environments. In analytical chemistry laboratories, these flasks serve as primary vessels for sample preparation, titrations, and qualitative analysis procedures. The clear glass construction allows analysts to observe color changes, precipitation reactions, and other visual indicators that are crucial for accurate determinations.
Educational institutions rely heavily on conical flasks for teaching fundamental chemistry and biology concepts. The familiar shape and reliable performance make our Lab Glasswares Glass Conical Flask an ideal choice for student experiments, demonstrations, and hands-on learning activities. The durability of borosilicate glass construction ensures that these flasks withstand the rigors of repeated use in educational settings while maintaining safety standards.
Pharmaceutical and biotechnology companies utilize conical flasks for culture media preparation, microbial cultivation, and various research applications. The sterile surfaces achievable through proper cleaning and sterilization procedures make these vessels suitable for aseptic techniques and controlled environment applications. Research laboratories across industries depend on the consistent performance and reliability of our Lab Glasswares Glass Conical Flask for critical experiments and development work.
Industrial quality control laboratories employ conical flasks for routine testing, method development, and validation procedures. The chemical resistance and thermal stability of our flasks ensure accurate results across a wide range of analytical methods and testing protocols. The transparent construction facilitates visual inspections and monitoring during extended procedures, contributing to overall laboratory efficiency and productivity.
Quality Control & Compliance
Our commitment to excellence extends throughout every aspect of Lab Glasswares Glass Conical Flask production, from raw material selection to final product inspection. Each flask undergoes comprehensive quality control testing to verify dimensional accuracy, wall thickness uniformity, and structural integrity. Advanced inspection techniques identify potential stress points or manufacturing defects before products reach our customers, ensuring consistent quality and reliability.
Manufacturing processes adhere to internationally recognized quality standards and laboratory glassware specifications. Our production facilities maintain strict environmental controls and employ trained technicians who understand the critical requirements for laboratory-grade glassware. Regular calibration of manufacturing equipment and continuous process monitoring ensure that every Lab Glasswares Glass Conical Flask meets or exceeds industry standards for performance and safety.
Comprehensive documentation accompanies each production batch, providing traceability and quality assurance records that support regulatory compliance requirements. Our quality management system incorporates feedback mechanisms that drive continuous improvement initiatives and ensure that our Lab Glasswares Glass Conical Flask continues to meet evolving laboratory needs and standards.
Customization & Branding Options
Understanding that different laboratories have unique requirements, we offer extensive customization options for our Lab Glasswares Glass Conical Flask to meet specific operational needs. Custom graduation markings can be applied using permanent etching or printing techniques that withstand repeated cleaning and sterilization cycles. These markings provide convenient volume references and enhance the functionality of the flask for routine laboratory procedures.
Specialized surface treatments and coatings can be applied to modify the chemical properties or appearance of the Lab Glasswares Glass Conical Flask. Anti-static coatings reduce dust accumulation and improve handling characteristics, while specialized surface finishes can enhance specific performance attributes required for particular applications. Our engineering team works closely with customers to develop custom solutions that address unique laboratory challenges.
Branding and identification options allow institutions and organizations to customize their Lab Glasswares Glass Conical Flask inventory for improved asset management and theft prevention. Permanent marking techniques ensure that identification remains legible throughout the product lifecycle, supporting inventory control and maintenance procedures. Custom packaging solutions can also be developed to meet specific storage and distribution requirements.
Packaging & Logistics Support
Protecting the integrity of our Lab Glasswares Glass Conical Flask during transportation and storage represents a critical aspect of our comprehensive service approach. Each flask receives careful packaging using protective materials specifically designed for fragile glassware. Multi-layer cushioning systems and secure positioning methods minimize movement during transit while providing impact protection against handling stresses.
Our packaging designs accommodate various shipment sizes and destination requirements, from individual flask orders to large institutional purchases. Standardized packaging configurations optimize shipping efficiency and reduce transportation costs while maintaining the highest protection standards. Climate-controlled storage facilities ensure that packaged products remain in optimal condition before shipment to customers worldwide.
Comprehensive logistics support includes coordination with international shipping partners and customs documentation assistance for cross-border transactions. Our experienced logistics team understands the unique requirements for shipping laboratory glassware and works proactively to minimize delivery times while ensuring product safety. Tracking systems provide real-time visibility into shipment status and delivery confirmation for customer peace of mind.
Why Choose Us
With decades of experience serving the global laboratory equipment market, our company has established a reputation for delivering high-quality glassware solutions that meet the demanding requirements of scientific research and analysis. Our Lab Glasswares Glass Conical Flask represents the culmination of extensive manufacturing expertise and deep understanding of laboratory operational needs across diverse industries and applications.
International collaborations with leading research institutions and educational organizations have provided valuable insights that drive continuous product development and improvement initiatives. This global perspective ensures that our Lab Glasswares Glass Conical Flask incorporates the latest advancements in glass manufacturing technology while maintaining compatibility with established laboratory protocols and procedures.
Our comprehensive approach extends beyond product manufacturing to include technical support, application guidance, and ongoing customer service throughout the product lifecycle. Multi-industry expertise allows us to understand the unique challenges faced by different laboratory environments and develop solutions that address specific operational requirements. This commitment to customer success has established long-term partnerships with distributors, importers, and end-users across international markets.
Sustainable manufacturing practices and environmental responsibility guide our operations, ensuring that our Lab Glasswares Glass Conical Flask production processes minimize environmental impact while maintaining the highest quality standards. Investment in advanced manufacturing technology and continuous improvement programs position us as a reliable partner for organizations seeking dependable laboratory glassware solutions.
Conclusion
The Lab Glasswares Glass Conical Flask stands as an exemplary representation of quality, functionality, and reliability in laboratory glassware. Through careful attention to material selection, manufacturing precision, and quality control processes, this essential laboratory tool provides researchers, educators, and analysts with a dependable platform for conducting accurate and reproducible work. The combination of superior borosilicate glass construction, ergonomic design features, and comprehensive customization options ensures that our conical flask meets the diverse needs of modern laboratory environments while supporting scientific advancement and discovery.
Art No |
Capacity(ml) |
Height(mm) |
O.D. of base(mm) |
O.D. of neck(mm) |
Quantity per case |
1121-5 |
5 |
50 |
25 |
14 |
1152 |
1121-10 |
10 |
55 |
30 |
15 |
1152 |
1121-25 |
25 |
70 |
40 |
16 |
576 |
1121-50 |
50 |
90 |
52 |
20 |
192 |
1121-100 |
100 |
105 |
60 |
22 |
192 |
1121-150 |
150 |
120 |
69 |
25 |
144 |
1121-250 |
250 |
144 |
83 |
30 |
72 |
1121-300 |
300 |
155 |
89 |
32 |
48 |
1121-500 |
500 |
195 |
100 |
35 |
48 |
1121-1000 |
1000 |
225 |
128 |
40 |
24 |
1121-2000 |
2000 |
285 |
170 |
53 |
12 |
1121-3000 |
3000 |
330 |
195 |
54 |
8 |
1121-5000 |
5000 |
380 |
235 |
65 |
4 |








