Seward Stomacher® 400 Circulator lab blender
The Seward Stomacher® 400 Circulator is the gold standard in laboratory blenders. Used daily in food safety testing, producing accurate, repeatable results, the Stomacher® 400 Circulator has been at the forefront of food testing protocols for 50 years. Recognised as the ‘work horse’ of the lab, it is the most commonly used model in food microbiology and has continued to establish a reputation in the fields of life sciences…
Seward Stomacher® 400 Circulator lab blender
Seward Stomacher® 400 Circulator with window door
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This instrument is worth the money!
Sample mixing
Very easy to use, good size, works great, exactly what we needed.
Review Date: 17 Jul 2021 | Seward Ltd
Globally referenced by thousands of protocols in food microbiology, the Stomacher® 400 Circulator is the gold standard in laboratory blenders.
The unique patented Circulator paddle design improves organism recovery over older square paddle designs by enhancing the stirring and extrusion forces applied to the sample, driving more organisms into suspension for analysis.
The digital control panel provides simple control of processing features such as paddle speed and processing time, essential for consistent results. These features are programmable for repeatable homogenization protocols.
The Stomacher® has a 3-year warranty owing to the quality of build and components and is highly durable and reliable, ensuring consistent homogenization during frequent use. The 400 Circulator offers:
- Enhanced organism recovery over square paddles
- Durable & reliable, designed for consistent use
- No cross-contamination between samples
- Simple to clean and requires minimal maintenance
- It is suitable for volume sample sizes from 400ml -3500ml
- 3-year warranty, 10 years service, and support
The Stomacher® Bag Range has been designed to fulfill all applications from blending, stirring, and storage of samples, with no risk of cross-contamination between samples. The Stomacher® 400 Bag Range caters for both the Circulator bag (round-bottom) designed bags, and the Classic (square-bottomed) for the older square paddle designed Stomachers®.
Our Stomacher® bags are made from high-quality food-grade virgin LDPE granule, extruded to 65μm film thickness. All Stomacher® Bags are irradiated sterile. A certificate or irradiation is available upon request.
Seward is at the forefront of the microbiology industry, providing laboratories with the products necessary for sample preparation.
Home of the Stomacher®, it is the most highly referenced brand name in food safety and life science sample preparation in scientific publications.
Focusing on transparency, accuracy, and traceability, the Seward range helps to produce accurate, repeatable, and robust results.
The search for the silver bullet continues with the Stomacher
Maintaining consistency throughout the development of pharmaceuticals is paramount and needs to be prioritized from start to finish. Explore a programmable device from Seward that can provide repeatable homogenization across hundreds of samples, reducing operator variability and supporting batch processing. Whether preparing pooled tissue for in vitro metabolism studies or formulating complex biological matrices for stability testing, the Stomacher® can deliver sample preparation that is both uniform and reliable for downstream analysis.
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