Perfect Glass Instrument Co.

Specification: 

• Capacity(ml) - 100 ml
• Approx Body Dia. (mm) x Height (mm) - 64 x 105 mm
• Approx Neck Dia. (mm) - 26 mm

Discription: 

• Durable Design: Constructed from premium Borosilicate 3.3 glass, this flask offers exceptional chemical and heat resistance for various laboratory applications.
• Accurate Measurements: The narrow neck design facilitates precise volume measurement and control.
• Secure Handling: The beaded rim ensures a comfortable and secure grip for efficient handling during experiments.

Specification: 

• Capacity(ml) - 250 ml
• Centre Neck Size - 24/29
• Approx. Overall Height (mm) - 140 mm
• Diameter (mm) - 85 mm

Discription: 

• Precision Performance: Crafted from premium Borosilicate 3.3 glass, our Round Bottom Flask offers exceptional chemical and heat resistance for reliable performance in demanding laboratory applications.
• Versatility & Control: The single neck with joint facilitates secure attachment of additional apparatus, while the round bottom design promotes efficient mixing and heating.
• Durable Construction: Manufactured from high-quality Borosilicate 3.3 glass, this flask boasts exceptional durability for long-lasting use in your laboratory.

Specification: 

• Capacity (ml) - 1000 ml
• Centre Neck Size - 24/40
• Approx. Overall Height (mm) - 205 mm
• Diameter (mm) - 131 mm 

Discription:

• Exceptional Versatility: Our Flat Bottom Flask, constructed from robust Borosilicate 3.3 glass, is ideal for a wide range of laboratory applications requiring heating, mixing, and containment.
• Durable Design: Featuring heat and chemical resistance, this flask ensures reliable performance and longevity in demanding laboratory environments.
• Secure Connection: The integrated joint allows for secure and reliable attachment to other glassware components, facilitating efficient setups for diverse experiments.

Specification: 

• Capacity(ml) - 100 ml 
• Socket Joint Size - 14/23
• Approx. Dia. (mm) - 64 mm
• Approx. Overall Height (mm) - 130 mm

Discription:

• Precision Distillation: Our Pear Shaped Flask, crafted from chemical and heat-resistant Borosilicate 3.3 glass, is ideal for efficient semi-micro distillation, while the single neck ensures a secure connection for distillation setups.
• Durable Construction: Manufactured from high-quality Borosilicate 3.3 glass, this flask offers exceptional durability and thermal resistance for demanding laboratory applications.

Specification: 

• Capacity(ml) - 250 ml
• Centre Neck Size - 29/32
• Side Neck Size - 14/23

Discription: 

• Precise & Versatile: Conduct a wider range of laboratory procedures with our 3-Neck Angular Round Bottom Flask, crafted from chemical and heat-resistant Borosilicate 3.3 glass for optimal performance.
• Enhanced Functionality: The strategically angled necks provide superior access and flexibility for attaching various laboratory equipment.
• Durable Design: Manufactured from high-grade borosilicate glass, this flask ensures exceptional durability and thermal resistance, making it ideal for demanding applications.

Specification: 

• Capacity(ml) - 250 ml
• Approx. O.D. x Height (mm) - 85 x 145 mm
• Approx. Neck O.D. (mm) - 34 mm

Discription: 

• Precision & Versatility: Our graduated Erlenmeyer conical flasks, crafted from chemical and heat-resistant Borosilicate 3.3 glass, offer exceptional accuracy and are ideal for a wide range of laboratory applications.
• Clear Measurements: Integrated graduations allow for easy and precise volume measurement, streamlining your workflow.
• Narrow Mouth Design: The narrow mouth design facilitates safe handling and controlled pouring, minimizing spills and promoting safety in the lab.

Specification: 

• Capacity(ml) - 1000 ml
• Approx Body Dia. (mm) x Height (mm) - 131 x 190 mm
• Approx Neck Dia. (mm) - 42 mm

Discription:

• Durable Design: Constructed from premium Borosilicate 3.3 glass, this flask offers exceptional chemical and heat resistance for various laboratory applications.
• Accurate Measurements: The narrow neck design facilitates precise volume measurement and control.
• Secure Handling: The beaded rim ensures a comfortable and secure grip for efficient handling during experiments.

Specification: 

• Capacity (ml) - 1000 ml

Discription: 

• Efficient Filtration: Our Filter Flask, constructed from chemical and heat-resistant Borosilicate 3.3 glass, facilitates efficient and safe filtration processes within your laboratory. 
• Durable Design: Manufactured with Borosilicate 3.3 glass, this flask offers exceptional durability and thermal resistance, ensuring reliable performance for numerous experiments. 
• Seamless Connection: The integrated glass connector allows for secure attachment to vacuum lines, maximizing efficiency and minimizing potential leaks.

Specification: 

• Capacity (ml) - 2000ml

Discription:

• Efficient Filtration: Our Filter Flask, constructed from chemical and heat-resistant Borosilicate 3.3 glass, facilitates efficient and safe filtration processes within your laboratory. 
• Durable Design: Manufactured with Borosilicate 3.3 glass, this flask offers exceptional durability and thermal resistance, ensuring reliable performance for numerous experiments. 
• Seamless Connection: The integrated glass connector allows for secure attachment to vacuum lines, maximizing efficiency and minimizing potential leaks.

Specification: 

• Capacity (ml) - 500 ml
• Centre Neck Size - 29/32
• Side Neck Size  - 24/29

Discription: 

• Precise & Versatile: Conduct a wider range of laboratory procedures with our 3-Neck Angular Round Bottom Flask, crafted from chemical and heat-resistant Borosilicate 3.3 glass for optimal performance. 
• Enhanced Functionality: The strategically angled necks provide superior access and flexibility for attaching various laboratory equipment. 
• Durable Design: Manufactured from high-grade borosilicate glass, this flask ensures exceptional durability and thermal resistance, making it ideal for demanding applications.

Specification: 

• Capacity (ml) - 250 ml
• Joint Size - 24/29

Description: 

• Accurate Iodine Determination: Our Iodine Flasks, constructed from chemical and heat-resistant Borosilicate 3.3 glass, are ideal for precise determination of iodine content. 
• Functional Design: Featuring a unique funnel-shaped cup and stopper, this flask facilitates efficient sample handling and analysis. 
• Exceptional Durability: Manufactured from high-grade Borosilicate 3.3 glass, this flask offers exceptional durability and thermal resistance for demanding laboratory applications. 

Specification: 

• Capacity (ml) - 10000 ml

Description: 

• Durable Design: Manufactured from premium Borosilicate 3.3 glass, this round bottom flask offers exceptional chemical and heat resistance for reliable performance in various laboratory applications. 
• Secure Handling: The beaded rim design ensures a comfortable and secure grip for easy handling and manipulation during experiments. 
• Narrow Neck Focus: The narrow neck configuration facilitates efficient reflux and distillation processes. 

Specification: 

• Capacity (ml)  - 2000 ml
• Approx. O.D. x Height (mm) - 166 x 280 mm
• Approx. Neck O.D. (mm) - 50 mm

Description:

• Precision & Versatility: Our graduated Erlenmeyer conical flasks, crafted from chemical and heat-resistant Borosilicate 3.3 glass, offer exceptional accuracy and are ideal for a wide range of laboratory applications. 
• Clear Measurements: Integrated graduations allow for easy and precise volume measurement, streamlining your workflow. 
• Narrow Mouth Design: The narrow mouth design facilitates safe handling and controlled pouring, minimizing spills and promoting safety in the lab.

Specification: 

• Capacity (ml)  - 1000 ml
• Approx. O.D. x Height (mm) - 131 x 220 mm
• Approx. Neck O.D. (mm) - 42 mm

Description:

• Precision & Versatility: Our graduated Erlenmeyer conical flasks with spout, crafted from chemical and heat-resistant Borosilicate 3.3 glass, offer exceptional accuracy and are ideal for a wide range of laboratory applications. 
• Clear Measurements: Integrated graduations allow for easy and precise volume measurement, streamlining your workflow. 
• Narrow Mouth Design with Spout: The narrow mouth design with spout facilitates safe handling and controlled pouring, minimizing spills and promoting safety in the lab.

Specification: 

• Capacity (ml)  - 5000 ml
• Approx. O.D. x Height (mm) - 220 x 365 mm
• Approx. Neck O.D. (mm) - 50 mm

Description:

• Precision & Versatility: Our graduated Erlenmeyer conical flasks, crafted from chemical and heat-resistant Borosilicate 3.3 glass, offer exceptional accuracy and are ideal for a wide range of laboratory applications. 
• Clear Measurements: Integrated graduations allow for easy and precise volume measurement, streamlining your workflow. 
• Narrow Mouth Design: The narrow mouth design facilitates safe handling and controlled pouring, minimizing spills and promoting safety in the lab.

Lid Specification:

• I/C Centre Joint Size - 34/35
• I/C Parallel Joint Size - 24/29
• I/C Side 5° Joint Size - 24/29
• I/C Side 10° Joint Size - 24/29

Reaction Vessel Flask Specification:

• Capacity (ml) - 5000 ml
• Approx. Height (mm) - 260 mm

Discription: Our Reaction Vessel Flask Set offers a complete and reliable solution for laboratory reactions, combining a Wide Mouth Reaction Vessel Flask with a securely sealing lid and stainless steel clips for enhanced performance and safety.

• Secure & Reliable Seal: The Borosilicate 3.3 glass lid provides a tight, dependable closure, ensuring minimal contamination and evaporation during reactions. Its interchangeable joint allows compatibility with various laboratory setups.
• Wide Mouth Design for Easy Access: The reaction vessel features a 100mm ID and 150mm OD flat flange, offering effortless filling, monitoring, and cleaning for maximum efficiency in laboratory processes.
• Exceptional Durability & Chemical Resistance: Crafted from high-quality Borosilicate 3.3 glass, both the flask and lid exhibit superior thermal and chemical resistance, making them ideal for demanding reaction applications.
• Stainless Steel Clips for Added Security: The included stainless steel clips provide a firm and stable attachment of the lid to the flask, ensuring a secure seal even under varying pressure and temperature conditions.

Specification: 

• Capacity (ml) - 5000 ml
• Approx. Height (mm) - 260 mm

Discription: 

• Efficient Access & Control: Our Wide Mouth Reaction Vessel Flask with an integrated flat flange (100mm ID, 150mm OD) features a generous opening for effortless filling, monitoring, and cleaning.
• Enhanced Durability & Chemical Resistance: Manufactured from Borosilicate 3.3 glass, this flask boasts exceptional resistance to heat and chemicals, ensuring optimal performance in various reaction processes. 

Specification: 

• I/C Centre Joint Size - 34/35
• I/C Parallel Joint Size - 24/29
• I/C Side 5° Joint Size - 24/29
• I/C Side 10° Joint Size - 24/29

Discription: 

• Secure and Reliable Closure: Our Reaction Vessel Flask Lid, crafted from chemical and heat-resistant Borosilicate 3.3 glass, provides a secure and reliable seal for your reaction vessel. 
• Interchangeable Joint: The interchangeable joint ensures compatibility, offering versatility for your laboratory needs.
• Durable Construction: Manufactured from Borosilicate 3.3 glass, this lid boasts exceptional durability and thermal resistance, ideal for demanding laboratory applications.