Analytical Services

Analyze — full-spectrum
analytical capabilities

At PCL Research & Manufacturing we offer a complete range of analytical capabilities to support your requirements. Our highly qualified scientists operate in top-class laboratories fully furnished with state-of-the-art equipment. Our laboratories have been inspected by FDA, are GMP certified by AIFA and are authorized to the handling and study of HPAPIs up to OEB5.

On this page Controlled Substances & HPAPI cGMP Analyses Method Development & Validation Quality Control Structure Determination Dissolution & Solubility
Controlled Substances · HPAPI · OEB5

Highly potent APIs,
analyzed with confidence

Our laboratories are authorized by the Italian Ministry of Health for the study, production and analysis of controlled substances and are equipped for the handling and full cGMP analysis of highly potent APIs up to OEB5 — with dedicated containment, segregated workflows and strict handling protocols at every step.

cGMP Analysis Up to OEB5 MoH Authorized Dedicated Containment
Discuss your HPAPI project
ICH-compliant method
development & validation
ICH Guidelines

Method Development & Validation

PCL Research & Manufacturing has a proven record of excellence in developing analytical methods throughout the entire drug lifecycle. Our approach follows ICH guidelines, including preparation of validation protocols and reports to be shared and agreed with our clients.

The validation of each method will meet your quality needs at each development stage, providing cost-effective solutions.

Material Science

Quality Control

Material science in pharmaceuticals requires the expertise to evaluate each API using a variety of techniques. At PCL Research & Manufacturing we can support the characterization of your APIs and finished products using Polarizing Light Microscopy (PLM), Scanning Electron Microscopy (SEM), Differential Scanning Calorimetry (DSC), Thermogravimetric Analysis (TGA), Particle Size Distribution by light scattering and X-Ray Powder Diffraction (XRPD). Our capabilities go well beyond this list:

Spectroscopic Analysis

  • FT-IR (Thermo Scientific Nicolet iS50) GMP
  • FT-RAMAN (Thermo Scientific Nicolet iS50) GMP
  • SSNMR (Solid State NMR)

Chemical Characterization

  • LC-MS (Waters ACQUITY)
  • NMR (Liquid State)
  • ICP-MS
  • SEM-EDX

Chemical Purity

  • HPLC/UPLC (UV, DAD, FLD, EC, RI)
  • Gas Chromatography (Agilent 7820A)
  • Hot-Stage Microscopy (HSM)

Crystal Morphology

  • Particle Shape/Size Distribution (Malvern Morphologi G3)

Powder Properties

  • BET (Micromeritics Gemini VII) GMP
  • Powder Rheometer (Freeman FT4)

Water Content

  • DVS (Dynamic Vapour Sorption SMS Intrinsic)
  • KF (Mettler-Toledo Karl-Fischer)
Structural Analysis

Structure Determination & Absolute Configuration

Knowing exactly how a molecule sits in the crystal lattice — and which enantiomer you are working with — underpins patent protection, regulatory submissions and process understanding. PCL Research & Manufacturing determines the three-dimensional structure of your solid forms and assigns the absolute configuration of chiral APIs, combining X-ray, neutron and electron diffraction techniques.

Each technique answers a different question. Together they cover the full range of samples encountered in drug development — from well-formed single crystals to sub-micron powders that cannot be grown any larger.

Single Crystal XRD Synchrotron Radiation Neutron Diffraction Micro Electron Diffraction (MicroED) Absolute Configuration
DIFFRACTION
3D structure & absolute
configuration of chiral APIs

Single Crystal XRD

  • Lab-instrument and synchrotron-based data collection
  • Full 3D structure solution & refinement
  • Absolute configuration of chiral molecules
  • Salts, co-crystals, solvates & hydrates

Neutron Diffraction

  • Precise location of hydrogen atoms
  • Hydrogen-bond networks & proton transfer
  • Salt vs. co-crystal discrimination
  • Complementary to X-ray data

Micro Electron Diffraction

  • Structures from sub-micron crystals
  • No single-crystal growth required
  • Ideal for intractable powders
  • Minimal sample consumption
Biorelevant dissolution
& solubility testing
Preformulation

Dissolution & Solubility Studies

The experience and knowledge in pharmaceutical dissolution within PCL Research & Manufacturing focus on supporting preformulation studies and solid form selection. Dissolution testing is never a routine test — it is a highly customized, essential tool in pharmaceutical development.

We evaluate the physico-chemical properties of drug candidates to select the most appropriate solid form for further development (pre-formulation), and perform biorelevant in-vitro tests to mimic fed and fasted state conditions and compare prototype formulations (preclinical selection).

Available equipment

  • 2× Avantium Crystal16 — thermodynamic solubility
  • Agilent 708-DS (apparatus 2) — intrinsic solubility & dissolution profile
  • Sotax apparatus 4 — dissolution profile flow-through cell

Ready to discuss your project?

Our team of expert chemists and analysts is ready to support your drug development — from early-phase screening to non-GMP development and manufacturing.

Contact Us