Guided tour of Granuloshop's Labs

Laboratory

in Paris: 3 labs in 1

• • Size characterization of powders
• • Aerosols or Powders dynamics in air
• • Suspensions or emulsion dynamics

Pharmacopieia and other related physical characterizations

dimensional characterization

• All of the widely use morphological measurements:
• •  Laser diffraction and diffusion (DLS)
• •  Morphology and Microscopy.
• •  B.E.T. , Helium pycnometry, Pharmacopeia
• •  Density, sieving, mixing

Dispersion in air and aerosols

• Liquid and solid aerosol generation:
  • •  atomization (Laskin)
  • •  ultrasonics
  • •  particle generation
• powder redispersion.
  • •  dry powder dispersers
  • •  dustiness measurements
  • •  vaccuum dispersion

Filter test benches (EN779, EN1822,...), calibration standards

Stability in liquids

dispersions and emulsions stability:

• Creaming and sedimentation:
• •  Zeta Potential (diluted or concentrated) with titration
• •  1 to 10 G phase separation
• •  accelerated up to 2300G: LUMiFuge(R) and LUMiSizer(R)!
• •  Ultrasonic Dispersability

Powder flowability

powder dynamics:

• Flowability, Fluidity and comprimability:
• •  Flow index, angles of repose.
• •  Avalanche and Fluidization.
• •  Shear, Stress, Friction.

Diversified offering

• •  Seminar and one-on-one demonstrations
• •  Sales, installation, training and service
• •  Consummables, rentals and rent-to-own plans
• •  Professionnal analytical services, fast, unexpensive and reliable

For a presentation of analytical services, click here