Formulation & Fill-Finish

From excipient screening to ready-to-ship vials—Aquaterra transforms bulk drug substance into stable, patient-ready product under one roof.

Quick Facts

  • Formats: 1 mL–50 mL vials, syringes, or cartridges
  • Compounding Suites: 200 L (single-use & stainless steel)
  • Sterility Assurance: ≤ 0.1 cfu/10 mL on every lot
  • Fill-Weight Accuracy: ± 1 % via in-line mass-flow control
  • Lyophilizer Capacity: 25 m² shelf area; dual-chamber cycle control
  • Cold-Chain Storage: –80 °C freezers and liquid N₂ validated for global shipping

Integrated Workflow

  1. Formulation Development
    • High-throughput DoE excipient screens
    • Viscosity & osmolality mapping
    • Accelerated stress tests to lock in optimal pH and tonicity
  2. Compounding & Sterile Filtration
    • Closed single-use mixers with nitrogen overlay
    • 0.22 µm final filters and in-line FTIR for real-time concentration verification
  3. Aseptic Fill
    • Isolator-based rotary piston pumps for liquids and vacuum-stoppering for lyophilized formats
    • Throughput up to 200 vials/min
  4. Lyophilization & Cycle Optimization
    • PAT-guided shelf-freeze ramp rates and capacitance-probe end-point detection
    • Annealing steps tailored for fragile biologics
  5. Inspection, Serialization & Labeling
    • 100 % visual inspection (semi-automated or manual)
    • GS1 serialization and tamper-evident labeling
    • Validated packaging for air or sea freight

Why Aquaterra?

  • Zero-Defect Mindset – Isolator technology, automated environmental monitoring, and real-time EM analytics keep media-fill failure rate below 0.05 %.
  • Regulatory Fluency – ICH Q1/Q5C stability protocols and eCTD-ready batch records accelerate INDs, BLAs, and MAA filings.
  • Speed-to-Clinic – Co-located formulation, fill-finish, and QC labs shave 4–6 weeks off traditional CMO timelines.