Yashika Solutions

Dropping Funnels ? RELIGLAS are high-quality laboratory glassware designed for the controlled and gradual addition of liquids into reaction vessels during synthesis, reflux, and other chemical processes. Manufactured from chemically resistant, high-clarity glass, these funnels provide durability, precise control, and reliable performance in routine and advanced laboratory applications.

The cylindrical body ensures smooth liquid flow and easy handling, while the plain stem allows controlled delivery directly into the reaction system.

Design Variants:

Graduated Cylindrical Dropping Funnel with I/C Stopper:
This variant features clear volume graduations for accurate measurement and monitoring of liquid addition. The integrated I/C stopper provides secure sealing and stability during use.

Cylindrical Dropping Funnel with Interchangeable Stopper:
A simpler design without graduations, suitable for applications where measured volume marking is not required. The interchangeable stopper allows easy replacement and flexibility.

Stopcock Options:

Glass Key Stopcock:
A traditional configuration offering smooth operation and reliable flow control for standard laboratory use.

Screw Type PTFE Stopcock:
Provides superior chemical resistance, fine flow adjustment, and leak-free performance. Recommended for aggressive solvents and applications requiring precise control.

These dropping funnels are suitable for:

• Controlled reagent addition
• Organic synthesis and reaction monitoring
• Reflux and distillation setups
• Laboratory-scale chemical processing
• Academic, research, and industrial laboratories

Available in capacities ranging from 50 ml to 250 ml, RELIGLAS dropping funnels combine precise liquid control, flexible configuration options, and robust glass construction, making them essential tools for accurate and repeatable laboratory operations.

Dropping Funnels ? RELIGLAS are high-quality laboratory glassware designed for the controlled and gradual addition of liquids into reaction vessels during synthesis, reflux, and other chemical processes. Manufactured from chemically resistant, high-clarity glass, these funnels provide durability, precise control, and reliable performance in routine and advanced laboratory applications.

The cylindrical body ensures smooth liquid flow and easy handling, while the plain stem allows controlled delivery directly into the reaction system.

Design Variants:

Graduated Cylindrical Dropping Funnel with I/C Stopper:
This variant features clear volume graduations for accurate measurement and monitoring of liquid addition. The integrated I/C stopper provides secure sealing and stability during use.

Cylindrical Dropping Funnel with Interchangeable Stopper:
A simpler design without graduations, suitable for applications where measured volume marking is not required. The interchangeable stopper allows easy replacement and flexibility.

Stopcock Options:

Glass Key Stopcock:
A traditional configuration offering smooth operation and reliable flow control for standard laboratory use.

Screw Type PTFE Stopcock:
Provides superior chemical resistance, fine flow adjustment, and leak-free performance. Recommended for aggressive solvents and applications requiring precise control.

These dropping funnels are suitable for:

• Controlled reagent addition
• Organic synthesis and reaction monitoring
• Reflux and distillation setups
• Laboratory-scale chemical processing
• Academic, research, and industrial laboratories

Available in capacities ranging from 50 ml to 250 ml, RELIGLAS dropping funnels combine precise liquid control, flexible configuration options, and robust glass construction, making them essential tools for accurate and repeatable laboratory operations.

Dropping Funnels ? RELIGLAS are high-quality laboratory glassware designed for the controlled and gradual addition of liquids into reaction vessels during synthesis, reflux, and other chemical processes. Manufactured from chemically resistant, high-clarity glass, these funnels provide durability, precise control, and reliable performance in routine and advanced laboratory applications.

The cylindrical body ensures smooth liquid flow and easy handling, while the plain stem allows controlled delivery directly into the reaction system.

Design Variants:

Graduated Cylindrical Dropping Funnel with I/C Stopper:
This variant features clear volume graduations for accurate measurement and monitoring of liquid addition. The integrated I/C stopper provides secure sealing and stability during use.

Cylindrical Dropping Funnel with Interchangeable Stopper:
A simpler design without graduations, suitable for applications where measured volume marking is not required. The interchangeable stopper allows easy replacement and flexibility.

Stopcock Options:

Glass Key Stopcock:
A traditional configuration offering smooth operation and reliable flow control for standard laboratory use.

Screw Type PTFE Stopcock:
Provides superior chemical resistance, fine flow adjustment, and leak-free performance. Recommended for aggressive solvents and applications requiring precise control.

These dropping funnels are suitable for:

• Controlled reagent addition
• Organic synthesis and reaction monitoring
• Reflux and distillation setups
• Laboratory-scale chemical processing
• Academic, research, and industrial laboratories

Available in capacities ranging from 50 ml to 250 ml, RELIGLAS dropping funnels combine precise liquid control, flexible configuration options, and robust glass construction, making them essential tools for accurate and repeatable laboratory operations.

Dropping Funnels ? RELIGLAS are high-quality laboratory glassware designed for the controlled and gradual addition of liquids into reaction vessels during synthesis, reflux, and other chemical processes. Manufactured from chemically resistant, high-clarity glass, these funnels provide durability, precise control, and reliable performance in routine and advanced laboratory applications.

The cylindrical body ensures smooth liquid flow and easy handling, while the plain stem allows controlled delivery directly into the reaction system.

Design Variants:

Graduated Cylindrical Dropping Funnel with I/C Stopper:
This variant features clear volume graduations for accurate measurement and monitoring of liquid addition. The integrated I/C stopper provides secure sealing and stability during use.

Cylindrical Dropping Funnel with Interchangeable Stopper:
A simpler design without graduations, suitable for applications where measured volume marking is not required. The interchangeable stopper allows easy replacement and flexibility.

Stopcock Options:

Glass Key Stopcock:
A traditional configuration offering smooth operation and reliable flow control for standard laboratory use.

Screw Type PTFE Stopcock:
Provides superior chemical resistance, fine flow adjustment, and leak-free performance. Recommended for aggressive solvents and applications requiring precise control.

These dropping funnels are suitable for:

• Controlled reagent addition
• Organic synthesis and reaction monitoring
• Reflux and distillation setups
• Laboratory-scale chemical processing
• Academic, research, and industrial laboratories

Available in capacities ranging from 50 ml to 250 ml, RELIGLAS dropping funnels combine precise liquid control, flexible configuration options, and robust glass construction, making them essential tools for accurate and repeatable laboratory operations.

Dropping Funnels ? RELIGLAS are high-quality laboratory glassware designed for the controlled and gradual addition of liquids into reaction vessels during synthesis, reflux, and other chemical processes. Manufactured from chemically resistant, high-clarity glass, these funnels provide durability, precise control, and reliable performance in routine and advanced laboratory applications.

The cylindrical body ensures smooth liquid flow and easy handling, while the plain stem allows controlled delivery directly into the reaction system.

Design Variants:

Graduated Cylindrical Dropping Funnel with I/C Stopper:
This variant features clear volume graduations for accurate measurement and monitoring of liquid addition. The integrated I/C stopper provides secure sealing and stability during use.

Cylindrical Dropping Funnel with Interchangeable Stopper:
A simpler design without graduations, suitable for applications where measured volume marking is not required. The interchangeable stopper allows easy replacement and flexibility.

Stopcock Options:

Glass Key Stopcock:
A traditional configuration offering smooth operation and reliable flow control for standard laboratory use.

Screw Type PTFE Stopcock:
Provides superior chemical resistance, fine flow adjustment, and leak-free performance. Recommended for aggressive solvents and applications requiring precise control.

These dropping funnels are suitable for:

• Controlled reagent addition
• Organic synthesis and reaction monitoring
• Reflux and distillation setups
• Laboratory-scale chemical processing
• Academic, research, and industrial laboratories

Available in capacities ranging from 50 ml to 250 ml, RELIGLAS dropping funnels combine precise liquid control, flexible configuration options, and robust glass construction, making them essential tools for accurate and repeatable laboratory operations.

Dropping Funnels ? RELIGLAS are high-quality laboratory glassware designed for the controlled and gradual addition of liquids into reaction vessels during synthesis, reflux, and other chemical processes. Manufactured from chemically resistant, high-clarity glass, these funnels provide durability, precise control, and reliable performance in routine and advanced laboratory applications.

The cylindrical body ensures smooth liquid flow and easy handling, while the plain stem allows controlled delivery directly into the reaction system.

Design Variants:

Graduated Cylindrical Dropping Funnel with I/C Stopper:
This variant features clear volume graduations for accurate measurement and monitoring of liquid addition. The integrated I/C stopper provides secure sealing and stability during use.

Cylindrical Dropping Funnel with Interchangeable Stopper:
A simpler design without graduations, suitable for applications where measured volume marking is not required. The interchangeable stopper allows easy replacement and flexibility.

Stopcock Options:

Glass Key Stopcock:
A traditional configuration offering smooth operation and reliable flow control for standard laboratory use.

Screw Type PTFE Stopcock:
Provides superior chemical resistance, fine flow adjustment, and leak-free performance. Recommended for aggressive solvents and applications requiring precise control.

These dropping funnels are suitable for:

• Controlled reagent addition
• Organic synthesis and reaction monitoring
• Reflux and distillation setups
• Laboratory-scale chemical processing
• Academic, research, and industrial laboratories

Available in capacities ranging from 50 ml to 250 ml, RELIGLAS dropping funnels combine precise liquid control, flexible configuration options, and robust glass construction, making them essential tools for accurate and repeatable laboratory operations.

Reflux Apparatus ? RELIGLAS is a precision laboratory glassware setup used for refluxing reactions where prolonged heating is required while preventing solvent loss. The system allows vapours generated during heating to condense and return to the reaction flask, maintaining a constant reaction volume.

This apparatus consists of a round bottom flask (RBF) connected to an air condenser. The air condenser provides effective cooling through natural air circulation, making it suitable for reactions involving higher-boiling solvents or where water circulation is not required.

Manufactured from high-quality, chemically resistant glass, the apparatus ensures durability, thermal stability, and safe operation under continuous heating conditions.

Variant Options:

• 100 ml RBF with 500 mm air condenser ? suitable for small-scale reflux reactions
• 250 ml RBF with 750 mm air condenser ? ideal for medium-volume reactions
• 500 ml RBF with long air condenser ? designed for extended reflux and higher vapour loads

This reflux apparatus is suitable for:

• Organic synthesis and reaction heating
• Reflux-based chemical processes
• Academic teaching and demonstration experiments
• Research and analytical laboratories

Reflux apparatus ? RELIGLAS combines efficient condensation, stable heating performance, and robust glass construction, making it an essential setup for controlled laboratory reflux operations.

Reflux Apparatus ? RELIGLAS is a precision laboratory glassware setup used for refluxing reactions where prolonged heating is required while preventing solvent loss. The system allows vapours generated during heating to condense and return to the reaction flask, maintaining a constant reaction volume.

This apparatus consists of a round bottom flask (RBF) connected to an air condenser. The air condenser provides effective cooling through natural air circulation, making it suitable for reactions involving higher-boiling solvents or where water circulation is not required.

Manufactured from high-quality, chemically resistant glass, the apparatus ensures durability, thermal stability, and safe operation under continuous heating conditions.

Variant Options:

• 100 ml RBF with 500 mm air condenser ? suitable for small-scale reflux reactions
• 250 ml RBF with 750 mm air condenser ? ideal for medium-volume reactions
• 500 ml RBF with long air condenser ? designed for extended reflux and higher vapour loads

This reflux apparatus is suitable for:

• Organic synthesis and reaction heating
• Reflux-based chemical processes
• Academic teaching and demonstration experiments
• Research and analytical laboratories

Reflux apparatus ? RELIGLAS combines efficient condensation, stable heating performance, and robust glass construction, making it an essential setup for controlled laboratory reflux operations.

Reflux Apparatus ? RELIGLAS is a precision laboratory glassware setup used for refluxing reactions where prolonged heating is required while preventing solvent loss. The system allows vapours generated during heating to condense and return to the reaction flask, maintaining a constant reaction volume.

This apparatus consists of a round bottom flask (RBF) connected to an air condenser. The air condenser provides effective cooling through natural air circulation, making it suitable for reactions involving higher-boiling solvents or where water circulation is not required.

Manufactured from high-quality, chemically resistant glass, the apparatus ensures durability, thermal stability, and safe operation under continuous heating conditions.

Variant Options:

• 100 ml RBF with 500 mm air condenser ? suitable for small-scale reflux reactions
• 250 ml RBF with 750 mm air condenser ? ideal for medium-volume reactions
• 500 ml RBF with long air condenser ? designed for extended reflux and higher vapour loads

This reflux apparatus is suitable for:

• Organic synthesis and reaction heating
• Reflux-based chemical processes
• Academic teaching and demonstration experiments
• Research and analytical laboratories

Reflux apparatus ? RELIGLAS combines efficient condensation, stable heating performance, and robust glass construction, making it an essential setup for controlled laboratory reflux operations.

Reflux Apparatus ? RELIGLAS (with Liebig Condenser) is a precision laboratory glassware setup used for reflux reactions where prolonged heating is required while preventing loss of solvent. The system allows vapours generated during heating to condense in the condenser and return to the reaction flask, maintaining a constant reaction volume.

The apparatus comprises a round bottom flask (RBF) connected to a Liebig condenser. The Liebig condenser features a straight inner tube surrounded by a water jacket, providing efficient heat exchange and rapid condensation of vapours. This makes it particularly suitable for reactions involving volatile solvents or where higher condensation efficiency is required.

Manufactured from high-quality, chemically resistant glass, the apparatus offers excellent thermal stability, durability, and safe operation under continuous heating conditions.

Variant Options:

• 100 ml RBF with 300 mm Liebig condenser ? suitable for small-scale reflux reactions
• 250 ml RBF with 400 mm Liebig condenser ? ideal for medium-volume reactions requiring enhanced cooling

This reflux apparatus is suitable for:

• Organic synthesis and reaction heating
• Reflux-based chemical processes
• Academic teaching and demonstration experiments
• Research and analytical laboratories

Reflux apparatus ? RELIGLAS with Liebig condenser combines efficient water-cooled condensation, stable heating performance, and robust glass construction, making it an essential setup for controlled laboratory reflux operations.

Reflux Apparatus ? RELIGLAS (with Liebig Condenser) is a precision laboratory glassware setup used for reflux reactions where prolonged heating is required while preventing loss of solvent. The system allows vapours generated during heating to condense in the condenser and return to the reaction flask, maintaining a constant reaction volume.

The apparatus comprises a round bottom flask (RBF) connected to a Liebig condenser. The Liebig condenser features a straight inner tube surrounded by a water jacket, providing efficient heat exchange and rapid condensation of vapours. This makes it particularly suitable for reactions involving volatile solvents or where higher condensation efficiency is required.

Manufactured from high-quality, chemically resistant glass, the apparatus offers excellent thermal stability, durability, and safe operation under continuous heating conditions.

Variant Options:

• 100 ml RBF with 300 mm Liebig condenser ? suitable for small-scale reflux reactions
• 250 ml RBF with 400 mm Liebig condenser ? ideal for medium-volume reactions requiring enhanced cooling

This reflux apparatus is suitable for:

• Organic synthesis and reaction heating
• Reflux-based chemical processes
• Academic teaching and demonstration experiments
• Research and analytical laboratories

Reflux apparatus ? RELIGLAS with Liebig condenser combines efficient water-cooled condensation, stable heating performance, and robust glass construction, making it an essential setup for controlled laboratory reflux operations.