Small steam sterilizer for laboratory applications
Need reliable sterilization of heat- and moisture-stable materials in compact spaces? This solution ensures lab instruments and pharmaceutical products are quickly and effectively sterilized with customizable pre-vacuum, gravity, and waste cycles.

The AMSCO LS Small Steam Sterilizers from STERIS are engineered for precise sterilization and decontamination in laboratories and industrial environments. These units feature 110LS and 250LS models, sized to fit diverse operational spaces, offering sterilization cycles between 110°C and 141°C using pre-vacuum, gravity, or liquid cycles. Ideal for biotechnology and pharmaceutical applications, these sterilizers ensure thorough processing of laboratory glassware, pharmaceutical vials, and biotech containers. With user-programmable settings, they accommodate batch and manual operations efficiently. Incorporating STERI-Green® technology, they provide energy-saving options, enhancing sustainability. ASME/PED certified, they ensure compliance with industry standards, offering long-term reliability with minimal maintenance requirements. Customizable for BSL3+ and BSL4 applications, these sterilizers also support integration into automated systems, promoting seamless production line incorporation.
Benefits
- Ensures compliance with ASME/PED standards for reliable and safe operation.
- Reduces operational costs with energy-saving STERI-Green® technology.
- Minimizes manual intervention with user-friendly programmable cycles.
- Supports high-level biosafety applications with BSL3+ and BSL4 configurations.
- Enhances productivity by accommodating diverse materials and load types.
- Applications
- Industrial equipment,Moisture-stable materials,Biotechnological products,Scientific applications,Pharmaceutical products,Research materials,Heat-stable materials,Laboratory materials
- End products
- Biotech sample containers,Autoclave test indicators,Moisture-resistant medical packaging,Heat-resistant lab tools,Laboratory glassware,Research assay kits,Petri dishes,Pharmaceutical vials,Scientific instruments
- Steps before
- Preparation of heat-and moisture-stable materials,Loading materials,Programming sterilization cycle settings
- Steps after
- Unload sterilized materials,Compliance and safety checks,Sterility assurance testing
- Input ingredients
- heat-and moisture-stable materials,laboratory materials,industrial materials,scientific materials
- Output ingredients
- sterilized materials
- Cycle Temperature
- 110C to 141C
- Cycle Types
- Pre-Vacuum,Gravity,Liquid,Lab Waste
- Chamber Size (110LS)
- 408 x 408 x 660 mm
- Chamber Size (250LS)
- 508 x 508 x 695 mm
- Automation
- User Programmable
- Warranty
- 15 years on pressure vessel,2 years on door gasket,1 year on entire sterilizer
- Working mechanism
- Pre-Vacuum,Gravity,Liquid Cycles
- User programmable parameters
- Yes
- Cycle temperature range
- 110C to 141C
- Batch operation
- Standard cycles and lab waste cycle
- Automation level
- Easy to program control for basic and advanced lab applications
- Water conservation system
- STERI-Green® and STERI-Green Plus®
- Flexibility
- BSL3+ or BSL4 applications
- Biological compatibility
- Heat-and moisture-stable materials
- Corrosive resistance (e.g. acids)
- Stainless steel construction
- Cleanability
- Easy to clean surfaces
- Density/particle size
- Various laboratory materials
- Cycle types
- Pre-Vacuum,Gravity,Liquid
- Level of biosafety
- BSL3+ or BSL4 applications
- Machine footprint
- 16 x 16 x 26 inches (408 x 408 x 660 mm) for 110LS
- 20 x 20 x 38 inches (508 x 508 x 695 mm) for 250LS
- Basket size
- Compatible with standard lab baskets
- Control panel type
- Easy to program control
- Chamber capacity
- Suitable for small loads in lab applications
- Configuration
- Pre-Vacuum gravity or liquid cycles
- Cycle options
- Pre-Vacuum,Gravity,Liquid,Lab Waste
- Water conservation system
- STERI-Green,STERI-Green Plus
- Temperature range
- 110C to 141C
- Control panel type
- Easy to program
- BSL configuration
- BSL3+,BSL4
- Chamber sizes
- 110LS (16 x 16 x 26"),250LS (20 x 20 x 38")
- Market info
- Steris Finn-Aqua is known for manufacturing high-quality steam sterilizers and water purification systems, specializing in clean utilities for pharmaceutical and biotech industries. Their equipment is recognized for reliability and meeting stringent industry standards.