1
500ml capacity for versatile laboratory use.
Borosilicate glass for high durability and heat resistance.
Narrow mouth design minimizes spillage during filling.
Tooled top finish ensures secure seal with tubing.
Ideal for pressure filtration of concentrated solutions.
Handmade with a slight size variation of 2-3mm.
High-quality assurance with excellent customer service.
Average Rating out of 5:
Price Range: $28.99
Material: Glass
2
Fast filtration separates solids from liquids efficiently.
Complete set includes 500 mL flask and funnel.
Durable lab-grade borosilicate glass construction.
Heat, pressure, acid, and alkaline resistant materials.
Universal hose connection for easy compatibility.
Backed by a 1-year warranty from Fristaden Lab.
Compatible with 50 mm filter paper size.
Average Rating out of 5:
Price Range: $64.00
Material: Borosilicate Glass
3
Complete vacuum filtering kit for efficient experiments.
Includes 500mL filtering flask for optimal performance.
90mm porcelain Buchner funnel for effective filtration.
Hand vacuum pump with gauge for precise control.
Pack of 100 filter papers for extensive use.
Custom rubber stopper for perfect sealing.
Instruction manual included for easy setup.
Average Rating out of 5:
Price Range: $69.17
4
Complete vacuum filtration kit for various applications.
500mL glass filtering flask with sidearm included.
Hand-held vacuum pump with gauge for efficiency.
Includes 4" diameter PP Buchner funnel.
Comes with 100 pieces of 9cm filter papers.
Flexible 35" tubing for convenient setup.
Custom foam insert for organization and protection.
Average Rating out of 5:
Price Range: $66.49
5
Ideal for vacuum filtration in laboratories.
Constructed from durable borosilicate glass.
24/40 standard taper outer joint for compatibility.
Heavy wall design for increased durability.
Available in multiple capacities for versatility.
Perfect for challenging-to-filter concentrated solutions.
Premium customer service and satisfaction guarantee.
Average Rating out of 5:
Price Range: $18.99
Material: Borosilicate Glass
6
High-quality 3.3 borosilicate glass construction.
2000ml capacity for versatile laboratory use.
Conical shape ensures efficient mixing and pouring.
Integral plastic side arm for easy filtration.
White graduation lines for precise measurements.
Stands 10.5" tall for easy handling.
Base diameter of 7" for stability.
Average Rating out of 5:
Price Range: $72.99
Material: Borosilicate Glass
7
1000ml capacity for various laboratory needs.
High-quality borosilicate glass material.
Clear design for easy content visibility.
Narrow mouth for precise pouring and handling.
Top finish for secure sealing.
Includes one filtering flask per package.
Ideal for scientific experiments and filtration tasks.
Average Rating out of 5:
Price Range: $20.97
Material: Glass
8
High-quality borosilicate glass construction.
1000mL (1L) capacity for versatile use.
Designed to withstand high temperatures.
Resistant to thermal shock for durability.
Dishwasher safe for easy cleaning.
Dual scale graduations for accurate measurements.
Manufactured under strict quality control standards.
Average Rating out of 5:
Price Range: $27.09
Material: Borosilicate Glass
9
High-quality borosilicate glass construction.
Resistant to temperatures up to 250°C.
Narrow mouth for easy pouring.
Tool-topped finish for secure sealing.
500 ml capacity for versatile use.
Handmade with slight size variations allowed.
One-year warranty for customer satisfaction.
Average Rating out of 5:
Price Range: $21.59
Material: Borosilicate Glass
10
Pack of 2 filter flasks, 250mL capacity. Borosilicate glass for excellent durability. Conical shape with integral side arm. White enamel graduations for easy measurement. Heavy wall design for vacuum pressure safety. Microwavable and autoclavable for convenience. Optimized neck design for secure stopper fit.
Average Rating out of 5:
Price Range: $26.99
11
Made of high borosilicate glass for durability.
Designed for efficient microchemical applications.
Low thermal expansion ensures safe usage.
High strength and hardness for reliability.
Excellent resistance to chemicals and heat.
Heavy wall construction for vacuum applications.
Contact us for any damage concerns.
Price Range: $9.73
Material: Glass
12
High-quality borosilicate glass construction for durability.
250ml capacity for efficient liquid filtration.
Three-part assembly for easy setup and use.
Includes metal clamp for secure attachment.
Ideal for labs and educational purposes.
Heavy-wall design ensures safe handling.
Compatible with 300ml glass frit Buchner funnel.
Price Range: $49.95
Material: Glass
13
1000mL capacity for efficient liquid filtration.
Durable polypropylene material ensures long-lasting use.
Angled side arm for easy vacuum hose connection.
Chemical resistant for diverse laboratory applications.
Autoclavable at 121°C for sterilization needs.
Conical shape minimizes spills during use.
Ideal for educational and laboratory experiments.
Average Rating out of 5:
Price Range: $31.99
Material: polypropylene
14
1000ml capacity for various laboratory applications.
Borosilicate glass for enhanced durability and heat resistance.
Conical shape for efficient mixing and transferring liquids.
Integral side arm for easy tubing connection.
White graduations for accurate measurement visibility.
Ideal for professional labs and educational settings.
Versatile use in science classrooms and household projects.
Average Rating out of 5:
Price Range: $30.99
Material: Glass
15
High-quality borosilicate glass construction.
2000ml capacity for versatile usage.
Thick-wall design for durability.
Side-arm for easy vacuum hose connection.
Ideal for laboratory and scientific applications.
Temperature resistant for various experiments.
Easy to clean and maintain.
Average Rating out of 5:
Price Range: $48.95
Material: Glass
16
1000ml capacity for larger experimental needs.
Heavy wall glass for durability and safety.
Bolt neck design ensures secure tubing connection.
Perfect for filtration and distillation setups.
Precision-crafted for smooth and reliable use.
Quality guaranteed for long-lasting performance.
Great for both hobbyists and professionals alike.
Average Rating out of 5:
Price Range: $19.49
Material: Glass
17
250mL capacity with clear white graduations.
Integral side arm for easy tubing connection.
Heavy wall design for safe vacuum use.
Made from durable borosilicate 3.3 glass.
Microwavable and autoclavable for convenience.
Resistant to high temperatures and thermal shocks.
Optimized neck design for secure stopper fit.
Average Rating out of 5:
Price Range: $16.79
Material: Borosilicate Glass
18
250mL capacity for versatile applications.
Easy-to-read white enamel graduations.
Conical shape with integral side arm.
Compatible with 3/8" internal diameter tubing.
Heavy wall design withstands vacuum pressure.
Made from durable borosilicate 3.3 glass.
Microwavable and autoclavable for convenience.
Average Rating out of 5:
Price Range: $16.69
Material: Borosilicate Glass
19
High-quality borosilicate glass construction.
Durable white enamel graduations.
Temperature withstands -50°C to 500°C.
Dimensions: 108mm diameter, 190mm height.
3/8" tubing size for easy use.
Heavy wall design ensures durability.
Ideal for laboratory filtering applications.
Average Rating out of 5:
Price Range: $18.49
Material: Borosilicate Glass
20
Capacity: 2000mL (2L) for ample storage.
Made from durable Borosilicate 3.3 glass.
Designed to withstand high temperatures and thermal shock.
Dual scale graduations per ASTM-E960 standards.
Graduation interval of 200mL for precision measurements.
Dishwasher safe for easy cleaning and maintenance.
Manufactured with advanced quality control processes.
Average Rating out of 5:
Price Range: $49.98
Material: Borosilicate Glass
21
Made of durable borosilicate 3.3 glass.
5000mL capacity with clear white graduations.
Integral barbed side arm for vacuum tubing.
Heavy walls withstand pressure under vacuum conditions.
Flat bottom designed for stir bar mixing.
Ideal for laboratories, classrooms, and home use.
Resistant to breakage and thermal shock.
Average Rating out of 5:
Price Range: $154.49
Material: Borosilicate Glass
22
1000 ml capacity for efficient filtration processes.
24/40 standard taper joint for compatibility.
High borosilicate glass for durability and resistance.
Thick-walled design withstands high pressure applications.
9 mm hose interface for easy connectivity.
Reusable and eco-friendly laboratory solution.
1-year limited warranty for customer satisfaction.
Average Rating out of 5:
Price Range: 0
Material: Glass
23
Complete kit for efficient vacuum filtration.
Includes 1000mL glass filtering flask with sidearm.
Hand-held vacuum pump with built-in gauge included.
4.3" PP Buchner funnel for optimal filtration.
Includes 100 filter papers for multiple uses.
Custom foam insert for organized storage.
Hands-on learning for students in filtration techniques.
Average Rating out of 5:
Price Range: $89.99
Material: Plastic
24
Efficient filtration in minutes, not hours.
Includes 1000 mL filter flask for versatile use.
Features 300 mL graduated Buchner funnel.
Constructed with durable lab-grade borosilicate glass.
Compatible with all vacuum pumps and systems.
1-year warranty from a trusted USA company.
Filter paper not included, uses 50 mm size.
Average Rating out of 5:
Price Range: $89.00
Material: Borosilicate Glass
25
Ideal for pressure filtration applications.
Enhances flow rate for difficult solutions.
Constructed from durable borosilicate glass.
Each flask has a 250 ml capacity.
Narrow mouth design for easy pouring.
Includes two glass filter flasks in package.
Warranty coverage for damage during shipping.
Average Rating out of 5:
Price Range: $37.95
Material: Glass
26
High quality Borosilicate glass construction.
Includes 1000ml flask and 300ml funnel.
47mm vacuum base with sintered disk.
Comes with a durable 47mm clamp.
Maximizes flow and reduces foaming.
G2 porosity filter with 40-90 micron range.
Ideal for laboratory filtration applications.
Average Rating out of 5:
Price Range: $151.99
Material: Borosilicate Glass
27
Rapid vacuum filtration speeds up solution processing.
Buchner funnel ensures efficient separation of impurities.
Borosilicate glass withstands extreme temperature ranges.
Durable metal manual vacuum pump included.
Complete set for various laboratory applications.
100 filter papers for multiple uses provided.
Ideal for schools, labs, and medical environments.
Price Range: 0
Material: Glass
28
High-quality borosilicate 3.3 glass construction.
2000ml capacity for versatile usage.
Manufactured to industrial standards.
Complies with ISO9001 quality certification.
Approximate height of 285mm.
Individually wrapped for protection.
Includes upper tubulation for easy filtering.
Average Rating out of 5:
Price Range: $39.95
Material: Borosilicate Glass
29
Constructed from FDA grade polypropylene for durability.
1000 ml capacity for versatile laboratory use.
Side arm design accommodates flexible tubing connections.
45° angle prevents tipping during operation.
Reduces risk of broken glassware accidents.
Ideal for vacuum filtration applications.
Lightweight and easy to handle in labs.
Average Rating out of 5:
Price Range: $73.87
Material: Polypropylene
