Interscience JumboMix 3500 Laboratory blender 3500 mL

The Interscience JumboMix 3500 Series is designed for laboratories requiring high-volume microbial extraction from food, plant, environmental, or industrial samples. With a blending capacity of up to 375 g, these 3500 mL lab blenders deliver consistent results for sample homogenization, pooling, and preparation, while minimizing contamination risk through a peristaltic paddle motion and leak-proof closure.

Key Features

1. Large Sample Volume Capacity

• Blends up to 3750 mL (375 g sample size) using 2000 mL or 3500 mL blender bags
• Ideal for sample pooling (e.g., 5 x 25 g samples in a single bag) to improve detection sensitivity

2. Adjustable Blending Power (Patented)

• Pressure-sensitive paddles adapt to hard or soft samples
  • Forward paddle position: Increased pressure for dense, solid samples (e.g., nuts, pet food)
  • Rearward paddle position: Reduced pressure for large or soft samples (e.g., grapes)

3. Variable Speed and Timing Control

• Blending speeds: 1.5, 3, 4.5, or 6 strokes/second
• Programmable blending time: 1 second to 1 hour or continuous operation (∞) with countdown mode

4. Click & Clean Technology (Patented)

• Paddles detach in seconds, allowing full access to the blending chamber for fast and thorough cleaning

5. Q-Tight™ Leak-Proof Closure

• Prevents fluid leakage at the top of the bag, even under heavy load (pressure up to 22.6 kg)

6. Enhanced Ergonomics

• 270° door opening allows easy sample access and chamber cleaning
• Optional JumboStand cart (ref. 037 000) elevates the blender to reduce strain and save benchtop space

Model Comparison Table

Applications

• Food microbiology: Pathogen and spoilage detection in meat, dairy, produce, pet food
• Pharmaceutical & veterinary labs: Homogenization of large or fibrous materials
• Environmental & agricultural: Microbial analysis of soil, seeds, plants
• Wine industry: Grape and mash homogenization for oenological monitoring
• Quality control labs: Ideal for pooling and homogenizing multiple test samples for sensitivity improvement

The Interscience JumboMix 3500 P CC and W CC models offer robust, hygienic, and flexible blending for high-volume microbial testing. Whether you're pooling samples for regulatory compliance or homogenizing tough matrices like pet food or seeds, these blenders ensure efficiency, ease of cleaning, operator safety, and long-term durability. The addition of Click & Clean paddles and Q-Tight closure further enhances sample security and workflow continuity in demanding lab environments.