Quantachrome

Read below about characterization of pharmaceutic products and cosmetics

Adsorbents Building and filling materials and binder Soil samples, sediments and rocks Emulsions Fibres of different origin Filters and membranes Graphite , carbon black and carbon Catalysts Ceramics and dental Synthetics and polymers Food and beverage Materials for fuel cells and batteries Metal powder and other diverse milled products Minerals, glas, sand and quartz Oxides, salts and other crystalline compounds Pharmaceutic products and cosmetics Pigments, powder coatings, paints, toner and inks Characterization of milling processes of mill, classifier and plant manufacturers

Pharmaceutic products and cosmetics

QUANTACHROME provides the following test methods for the characterization of pharmaceutic products and cosmetics:

- TURBISCAN-principle (stability of dispersions)
- Gas adsorption (BET surface and pore analysis)
- Density and TAP density of powders
- Dynamic light scattering (particle size in nanometer range)
- Laser diffraction (particle size of powders)
- Image analysis (particle and granulate size and shape)
- Hg porosimetry (pore analysis)
- Electro acoustics (zeta potential in concentrated dispersions)
- Acoustic spectrometry (particle size in micro and nanometer range in concentrated dispersions)
- Rheology by MS-DWS (Multi Speckle Diffusing Wave Spectroscopy)

The dedicated analyzers are

- Stability of dispersions: TURBISCAN-series
- Gas adsorption: AUTOSORB-, QUADRASORB-, NOVA-series, MONOSORB
- Density and TAP density: ULTRAPYC 1200e and AUTOTAP
- Dynamic light scattering: SCATTEROSCOPE
- Laser diffraction: CILAS 990, CILAS 1090, CILAS 1190
- Image analysis: CILAS EXPERT SHAPE, OCCHIO FC200, OCCHIO 500nano, OCCHIO ZEPHYR
- Hg porosimetry: POREMASTER-series
- Electro acoustics: DT-1202, DT-310, DT-300
- Acoustic spectrometry: DT-1202, DT-100
- Rheology by MS-DWS: RHEOLASER LAB

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