Milling
Porton has a professional cross-departmental team responsible for providing technical support, characterization and property analysis of milled products, and GMP milling/micronization production services for customers. Porton's R&D and production facilities are currently equipped with various types and scales of milling machines to meet the requirements for different API batches, particle size ranges, and product modifications.
Milling-enabled Service
Pre-Milling Preparation
Safety Test
Powder Characterization Method Development, Transfer and Validation
Setting of PSD Specification
Selection of Milling Technology
Milling Feasibility Study
Milling R&D
Milling Parameters Or Conditions Screening
Operating Window Study and Design of Experiment (DoE) Study
Particle Size Control Strategy
Generation of Particles of Different PSD
Milling Production
Non-GMP/GMP Milling Production (covers D90 from <10 to ~400 mm)
Process Development, Improvement, Optimization & Validation
Production Troubleshooting
