What is a paddle blender used for?

A paddle blender, also known as a stomacher, is primarily used for the homogenisation of samples, particularly in microbiology and food testing, to extract microorganisms or compounds from solid or semi-solid materials.

Are specific bags required for this type of blender?

Yes, paddle blenders require sterile, disposable blender bags to contain the sample during homogenisation, preventing cross-contamination and ensuring aseptic processing. Buyers should confirm bag compatibility with the seller.

What maintenance does a paddle blender typically require?

Maintenance is generally minimal, focusing on regular cleaning of the exterior and paddle area. Periodic checks of the motor and moving parts are advisable, though internal components are often sealed.

Can this unit process all types of samples?

While versatile, paddle blenders are best suited for softer samples like food, tissues, and powders. Very hard or abrasive materials may not be suitable and could cause damage or ineffective homogenisation.

What should I consider when buying a used paddle blender?

Key considerations for a used unit include the condition of the paddles and motor, availability of compatible bags, and confirmation of its operational status. It is advisable to request a demonstration or detailed photos/videos.

Used SEWARD Sotmacher Lab-Blender 80 Paddle Blender - Mixers & Stirrers, photo 1

Used SEWARD Sotmacher Lab-Blender 80 Paddle Blender - Mixers & Stirrers, photo 2

Used SEWARD Sotmacher Lab-Blender 80 Paddle Blender - Mixers & Stirrers, photo 3

Used SEWARD Sotmacher Lab-Blender 80 Paddle Blender - Mixers & Stirrers, photo 4

Used SEWARD Sotmacher Lab-Blender 80 Paddle Blender - Mixers & Stirrers

used Equipment

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SEWARD Sotmacher Lab-Blender 80 Paddle Blender

Name: SEWARD Sotmacher Lab-Blender 80 Paddle Blender
Brand: SEWARD
SKU: 49353664.1637
Availability: InStock

Price: Contact seller for price

Seward Stomacher Lab-Blender 80 paddle blender for efficient, reproducible sample homogenization in microbiology and laboratory testing

Cambridgeshire, United Kingdom

5,773 km away

Model Number

Sotmacher Lab-Blender 80

Stock Number

49353664.1637

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Homogenisation of small biological samples for laboratory analysis.
Preparation of food samples for quality control and microbiological testing.
Mixing of pharmaceutical compounds in R&D settings.
Tissue dissociation for cell culture and molecular biology applications.

Typical capacity: Units in this class commonly handle sample volumes from 5ml up to 400ml, with this specific model designed for 5-80ml.
Power supply: Paddle blenders typically operate on standard single-phase laboratory power, commonly 230V, 50Hz in the UK and Europe.
Footprint: Lab-scale paddle blenders are generally compact, designed for benchtop use in laboratories.
Bag size compatibility: This type of unit typically accommodates sterile blender bags, with specific dimensions varying by model. The listed unit uses 152x101mm bags.
Construction material: The external casing is commonly stainless steel or painted steel, with internal components designed for hygiene and ease of cleaning.
Speed settings: Many lab blenders offer variable paddle speed settings to accommodate different sample types and processing requirements.

A paddle blender, also known as a stomacher, is primarily used for the homogenisation of samples, particularly in microbiology and food testing, to extract microorganisms or compounds from solid or semi-solid materials.

Lab mixers and stirrers hold strong reputations for reliability and durability. Buyers typically prioritise motor condition, speed range suitability, and vessel compatibility when purchasing used units. The equipment category is valued for consistent performance across research and production settings. Key strengths include robust construction, straightforward maintenance, and long operational lifespans. Corrosion resistance of wetted parts merits careful inspection. These devices remain dependable workhorses in pharmaceutical, biotech, and laboratory environments, offering solid value when sourced from reputable sellers with clear service histories.

General overview for this equipment type

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.