Bench-top mixer and spheronizer for formulation development
Accelerate R&D success by seamlessly integrating mixing, extrusion, and spheronization processes in a single bench-top unit, providing unparalleled control and data-driven insights for precise formulation development.

Mixes, Extrudes, and Spheronizes Formulation Batches
The Multi Lab Scientific (MLS) from Caleva Process Solutions is a versatile bench-top mixer, extruder, and spheronizer designed for small batch formulation development in pharmaceutical and biotech research. This equipment integrates digital controls for automated data capture and recipe management, ensuring consistent and repeatable results. It operates with a compact footprint, making it ideal for laboratory environments focused on precision and efficiency. The MLS supports applications like the production of controlled-release tablets, effervescent tablets, and microencapsulated fish oil, facilitating processes such as mixing, extrusion, and spheronization. It offers a processing capacity for small batches starting from 15 grams, tailored for research and development teams aiming to optimize formulation parameters. The equipment’s tool-less technology simplifies operation and maintenance, while its compliance with GLP standards ensures data integrity and enhances research accuracy.
Benefits
- Enhances formulation accuracy and consistency with automated data capture and recipe management.
- Saves time and reduces errors by eliminating the need for handwritten experiment notes.
- Ensures precise scale-up with reliable repeatability across multiple iterations.
- Protects operator safety with a high-integrity, hinged safety guard.
- Simplifies maintenance and operation with tool-less attachment technology.
- Applications
- Supplements,Nutraceuticals,Pellets,Extrusion,Formulation development,Spheronization,Beads,Tablet formulation,Pharmaceuticals
- End products
- Microencapsulated fish oil,Gummy vitamins,Sustained-release granules,Active ingredient beads,Probiotic capsules,Herbal extract pellets,Enteric-coated tablets,Nutritional supplement capsules,Effervescent tablets,Controlled-release tablets
- Steps before
- Wet Mass Granulation,Formulation Preparation
- Steps after
- Drying,Coating,Tablet Pressing,Analysis
- Input ingredients
- wet mass granulation,pharmaceutical formulation ingredients
- Output ingredients
- pellets,beads,extrudates,spheronized products
- Market info
- Caleva Process Solutions is known for manufacturing and supplying specialized equipment for pellet and extrudate production in the pharmaceutical, nutraceutical, chemical, and food industries, emphasizing innovative process solutions and customer-focused engineering.
- Touchscreen Display
- 7”
- User Interface
- Intuitive
- Recipe Management
- Automatic
- Data Capture
- Automated
- Batch Size
- From 15 g
- Power Supply
- 230v 50/60Hz or 110v 50/60Hz
- Software Version
- MLS1.01
- Ambient Temperature Measurement
- Yes
- Process Temperature Measurement
- Yes
- Motor Load Reporting
- Motor load % reporting
- RPM Speed Reporting
- Yes
- Automation level
- Automatic
- Batch vs. continuous operation
- Batch
- CIP/SIP
- Manual cleaning
- Cleaning method
- Tool-less quick release
- Recipe management
- Digital recipe management
- Data capture
- Automatic
- Safety features
- Hinged safety guard with quick release
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Formulation development
- Wet Mass Granulation
- Repeatability
- High
- Industries
- Pharmaceutical,Research
- Machine footprint
- Compact bench-top design
- Control panel type
- 7” touchscreen display
- Batch size
- From 15 g
- Discharge method
- n/a
- Safety features
- Hinged safety guard with high-integrity safety device
- Tool attachment
- Tool-less,quick attach/remove
- Control panel type
- 7” touchscreen display with user interface
- Integration possibilities
- USB microscope imaging,automated data capture
- Recipe management
- Digital,programmable via touchscreen or wireless keyboard
- Safety features
- Hinged safety guard with high-integrity device
- Automation level
- Manual / Automatic control
- Batch size flexibility
- From 15 g (bowl and formulation dependent)