Services & technologies
Services and technologies

Utilizing the most innovative technologies - whether proprietary, in-house, or outsourced - Sterling is able to engineer products by tailoring morphology, particle size, and solid-state properties.
SONO-CRYSTALLIZATION
Proprietary technology involving the application of ultrasound energy to control the nucleation and crystal growth of a crystallization process.
Recently Sterling acquired the exclusive worldwide licensee of the Sono-Crystallization technology and its associated Intellectual Property.
Utilizing the most innovative technologies - whether proprietary, in-house, or outsourced - Sterling is able to engineer products by tailoring morphology, particle size, and solid-state properties.
SONO-CRYSTALLIZATION
Proprietary technology involving the application of ultrasound energy to control the nucleation and crystal growth of a crystallization process.
Recently Sterling acquired the exclusive worldwide licensee of the Sono-Crystallization technology and its associated Intellectual Property.
Equipment
- NON-GMP and GMP-PLANT located in Perugia (Italy) site
- Ultrasonic amplification system 9SNC-01
- Dedicated vessels for solvent and anti-solvent systems
- Automated process
- De-agglomeration (twin screws feeder) system available, if needed
Manufacturing Process:
- Raw Materials
- Dissolution
- Crystallization
- Filtration
- Drying
- De-agglomeration
- Analysis
- Storage
- Release
Equipment
- NON-GMP and GMP-PLANT located in Perugia (Italy) site
- Ultrasonic amplification system 9SNC-01
- Dedicated vessels for solvent and anti-solvent systems
- Automated process
- De-agglomeration (twin screws feeder) system available, if needed
Manufacturing Process:
- Raw Materials
- Dissolution
- Crystallization
- Filtration
- Drying
- De-agglomeration
- Analysis
- Storage
- Release
JET-MILLING MICRONIZATION
- In-house, R&D scale (non-GMP), equipment located in Italy site 100 mm jet-mill (Processable qty: from approx. 30 to 300 g)
- In-house, GMP suite, located in Malta site 200 & 300 mm jet-mills (Processable qty: from approx. 2 up to 100 Kgs)
- Partner(s) CMO, GMP service, also available 50-100-200-300 mm jet-mills (Processable qty: from approx. 25 up to hundreds Kgs)
- Particle size control: “wet” & “dry” Malvern systems
CONTROLLED-PRECIPITATION
It allows to drive nucleation within a tight range of particle sizes and explore different morphologies of crystals.
Examples of process critical parameters:
- Solvent/anti-solvent system
- Stirring rate
- Drying conditions
JET-MILLING MICRONIZATION
- In-house, R&D scale (non-GMP), equipment located in Italy site 100 mm jet-mill (Processable qty: from approx. 30 to 300 g)
- In-house, GMP suite, located in Malta site 200 & 300 mm jet-mills (Processable qty: from approx. 2 up to 100 Kgs)
- Partner(s) CMO, GMP service, also available 50-100-200-300 mm jet-mills (Processable qty: from approx. 25 up to hundreds Kgs)
- Particle size control: “wet” & “dry” Malvern systems
CONTROLLED-PRECIPITATION
It allows to drive nucleation within a tight range of particle sizes and explore different morphologies of crystals.
Examples of process critical parameters:
- Solvent/anti-solvent system
- Stirring rate
- Drying conditions