M-Funnel

M-Funnel is a high-performance pre-sterilized disposable vacuum filtration funnel designed for rapid and accurate microbial analysis. It is widely used in laboratories for testing water, pharmaceuticals, beverages, and food products where sterility and precision are critical.

This product is highly demanded in global markets like the USA, UK, Germany, and Europe due to its ready-to-use design, fast filtration, and contamination-free operation.

What is M-Funnel?

M-Funnel is a single-use filtration device that combines a funnel and membrane filter into one unit. It is specially designed to simplify microbial testing and reduce handling errors.

It comes with a grid-marked membrane (usually 0.45µm) that allows easy counting of microbial colonies after filtration.

Where Is M-Funnel Used?

M-Funnel is commonly used in:

• Water Microbiology Testing: Drinking and municipal water analysis
• Pharmaceutical Industry: Product and raw material testing
• Food & Beverage Industry: Microbial contamination testing
• Environmental Monitoring: Water quality testing

It is ideal for applications requiring accurate microbial enumeration.

Why Use M-Funnel?

M-Funnel is preferred because it reduces time and improves accuracy in microbial testing.

Key reasons include:

• Pre-sterilized and ready to use
• Eliminates need for reusable filtration setups
• Reduces contamination risk
• Easy handling and sample transfer
• Fast filtration process

It helps laboratories achieve efficient and reliable results with minimal effort.

Material and Construction

M-Funnel is made using high-quality laboratory-grade materials:

• Membrane: Grid-marked Cellulose Nitrate / PVDF
• Pore Size: 0.45µm
• Diameter: 47mm
• Funnel Material: Polypropylene
• Sterility: EO Sterile

These materials ensure high microbial retention and durability.

Working Principle

M-Funnel works on a vacuum filtration mechanism:

1. Sample is poured into the funnel
2. Vacuum pulls liquid through the membrane
3. Microorganisms are retained on the surface
4. Membrane is transferred for incubation and analysis

This ensures fast and accurate microbial detection.

Key Features

• Pre-sterilized and individually packed
• Integrated membrane filter
• Grid-marked membrane for easy colony counting
• Detachable funnel for easy handling
• High flow rate (>250 ml/min)
• Disposable design (no cleaning required)

Benefits of Using M-Funnel

• Reduces contamination risk
• Saves time and labor
• Eliminates need for reusable funnels
• Improves testing accuracy
• Suitable for high-throughput labs
• Provides consistent and reproducible results

Technical Specifications

Ordering Information