ETHOS is Milestone’s high-throughput microwave digestion system for laboratories performing elemental analysis, where sample preparation is a critical part of the daily workflow. Built on decades of expertise in rotor-based microwave technology, ETHOS delivers reliable, reproducible digestion for routine and demanding applications across a wide range of industries.
ETHOS labstation combines robust rotor technology, precise process control, and intuitive interface to help laboratories standardize workflows, increase productivity, and maintain consistent performance over time. ETHOS fits the needs of contract testing labs, industrial QA/QC labs as well as R&D and acedemic labs.
Through dedicated accessories, its modular platform can also support additional microwave sample preparation workflows, providing long-term flexibility as laboratory needs evolve.
High-throughput performance
Designed for medium- to high-volume laboratories, ETHOS supports efficient microwave digestion for sample preparation with rotor configurations up to 44 positions. Laboratories can process larger sample batches while maintaining consistent turnaround times and standardized workflows.
Reliable digestion you can trust
Built on decades of rotor-based microwave expertise, ETHOS delivers reproducible digestion across a wide range of sample types and matrices. Accurate contact-less temperature measurement, robust vessel design, and optimized process control help ensure consistent analytical results day after day.
Safety engineered into every digestion cycle
Microwave digestion involves elevated temperatures, pressures, and concentrated acids. ETHOS integrates Milestone’s exclusive vent-and-reseal technology, rugged stainless-steel construction, pressure-responsive door design, and advanced monitoring systems to provide a safe and controlled digestion environment.
Digital support that keeps your laboratory running
Every ETHOS configuration includes Milestone Connect, providing access to validated methods, maintenance resources, troubleshooting guidance, and application support. Selected configurations also include MAIA, Milestone’s AI Agent, delivering instant assistance through chat or voice commands to simplify daily operation and reduce downtime.
A platform designed to grow with your laboratory
While optimized for microwave digestion systems for sample preparation, ETHOS can also support additional microwave applications through dedicated accessories, including extraction, evaporation, concentration, and high-temperature processes. Its modular architecture allows laboratories to expand capabilities while maximizing their investment.
Simple and functional
Operating ETHOS is straightforward: select a method from the library, press START, and the digestion begins. Three terminals (Easy, Up, and Plus) offer different capabilities, so every laboratory can choose the solution that best matches its workflow, regulatory requirements, and connectivity needs.
Proven rotor technology for reliable digestion
The stainless-steel construction provides mechanical strength and long-term durability, while the pressure-responsive door design ensures maximum protection during operation. Combined with the automatic door-locking mechanism, ETHOS prevents access to the cavity until safe conditions are reached, for maximum operators protection.
ETHOS also integrates SafeVIEW camera monitoring, allowing operators to observe the digestion cavity in real time without interrupting the process. Together with easyCONTROL software and Milestone’s long experience in microwave digestion, these safety features support reliable operation in laboratories.
ETHOS is optimized for microwave digestion, but its value extends beyond a single application. With dedicated rotors and accessories, the platform can support additional microwave sample preparation workflows, giving laboratories greater flexibility within a single instrument.
Depending on configuration and application needs, ETHOS can be used for:
- Solvent extraction
- Evaporation
- Concentration
- High-temperature processes
- Fusion
- Synthesis applications
