Description
Specifications Table
Product Name – MBSI Autoclavable Polypropylene Funnel for Vacuum Manifold
Quantity/Pack Size – 350mL (Pack of 20)
Form – Funnel
Grade – Autoclavable
Application – Vacuum filtration, sample processing
Product Overview
The MBSI Autoclavable Polypropylene Funnel is engineered for high-performance vacuum filtration applications in laboratory settings. Constructed from premium-grade polypropylene, this funnel offers exceptional chemical resistance, ensuring compatibility with a wide range of solvents, acids, and bases commonly used in research and testing environments. Its autoclavable design allows for repeated sterilization at 121°C, making it ideal for applications requiring aseptic conditions. The 350mL capacity provides ample volume for sample processing while maintaining a compact footprint that integrates seamlessly with standard vacuum manifolds. The smooth, non-porous surface prevents sample retention and facilitates easy cleaning, reducing cross-contamination risks between experiments. The funnel’s robust construction resists warping and deformation under vacuum pressure, ensuring consistent performance across multiple cycles. Its transparent material allows for clear visibility of the filtration process, enabling precise monitoring of sample flow and filter integrity. The ergonomic design includes a wide mouth for easy sample loading and a tapered outlet that ensures efficient liquid transfer to collection vessels. This combination of durability, chemical resistance, and sterility makes it a versatile choice for demanding laboratory applications where reliability and reproducibility are critical.
FAQs
1. What is the maximum temperature this polypropylene funnel can withstand during autoclaving?
The funnel is designed to withstand standard autoclaving conditions at 121°C for effective sterilization without compromising structural integrity.
2. Is this funnel compatible with organic solvents like acetone or methanol?
Yes, the polypropylene construction provides excellent resistance to most organic solvents, including acetone, methanol, and ethanol, making it suitable for a wide range of chemical applications.
3. Can this funnel be used with standard vacuum filtration systems?
The funnel is specifically designed for compatibility with most vacuum manifolds and filtration setups, featuring a standard taper that fits common laboratory adapters.
4. How should I clean this funnel between uses to prevent cross-contamination?
For routine cleaning, rinse with distilled water followed by 70% ethanol. For thorough decontamination, autoclave at 121°C for 15-20 minutes or use appropriate chemical disinfectants based on your lab’s protocols.
5. What alternatives are available if I need a different capacity funnel?
Alternative polypropylene funnels are available in various capacities ranging from 50mL to 1000mL to accommodate different sample volumes and filtration requirements.
