Description
Product Overview
This professional filtration apparatus from FOUR E’S SCIENTIFIC is engineered for precision laboratory applications. Constructed from premium borosilicate glass, the entire system maintains structural integrity at temperatures up to 500°C while providing excellent chemical resistance. The complete set includes a 300ml glass funnel, fritted glass filter adapter, 500ml glass flask, aluminum clamp, and 100 qualitative filter papers. With package dimensions of 11.3 x 10.98 x 7.17 inches and weighing 3.31 pounds, this industrial-grade filtration system ranks among the top products in lab filtering flasks category, backed by perfect 5-star customer reviews.
Usage
This vacuum filtration apparatus serves multiple scientific environments including research laboratories, educational institutions, pharmaceutical development facilities, and industrial quality control settings. The system is specifically designed for applications requiring precise particle separation, sample preparation, and solution purification. Researchers, lab technicians, and students will appreciate the apparatus for microbiology experiments, environmental testing, chemical analysis, and pharmaceutical research where accurate filtration is critical to obtaining reliable results.
Why Choose Us
FOUR E’S SCIENTIFIC delivers exceptional value through superior material selection and manufacturing precision. Unlike standard laboratory glassware, our borosilicate glass construction ensures thermal shock resistance and long-term durability. The custom-cut foam packaging provides comprehensive protection during shipping, guaranteeing that all components arrive intact and ready for immediate use. With a perfect customer satisfaction rating and ranking in the top 30 for lab filtering flasks, this product represents the gold standard in laboratory filtration equipment.
Key Features
- Premium borosilicate glass construction withstands temperatures up to 500°C for repeated high-temperature applications
- Leak-free aluminum clamp ensures tight seal between funnel and flask during vacuum filtration processes
- 0.22μm fritted disc provides precise particle filtration while included filter papers capture micro-particles
- Complete kit includes 300ml funnel, filter adapter, 500ml flask, clamp, and 100 filter papers for immediate use
- Professional foam packaging protects all glass components during shipping and storage
FAQ
What temperature can this filtration apparatus withstand?
The borosilicate glass components are rated for continuous use at temperatures up to 500°C, making them suitable for most laboratory heating and sterilization requirements.
Is the system compatible with standard laboratory vacuum pumps?
Yes, the filtration flask features a standard sidearm connection that works with common laboratory vacuum pumps and vacuum lines found in most research facilities.
How does the aluminum clamp prevent leaks?
The specially designed aluminum clamp applies even pressure around the joint between the funnel and flask, creating a vacuum-tight seal that maintains integrity throughout the filtration process.
What applications is this filtration kit best suited for?
This system is ideal for particle separation, sample clarification, sterile filtration, environmental testing, and pharmaceutical preparation where precise filtration is required.
Are replacement filter papers readily available?
Yes, the included 100 qualitative filter papers use standard sizes that are widely available from laboratory supply companies for convenient replenishment.
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