Crystallinity Determination

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Through our global network of testing experts and analytical equipment including chromatography (HPLC, GC, GC/MS) and atomic absorption spectroscopy (AAS, GFA, FIAS), Our goal is to provide test services as efficiently as possible to maximize our customers' profits. For more information about our services, contact one of our experts today.

Note: this service is for Research Use Only and Not intended for clinical use.

Most marketed pharmaceuticals consist of molecular crystals. The arrangement of the molecules in a crystal determines its physical properties and, in certain cases, its chemical properties, and so greatly influences the processing and formulation of solid pharmaceuticals, as well as key drug properties such as drugs solubility, stability, dissolution rate, bioavailability and tabletability, all of which makes the understanding of the crystalline state is crucial for many of the activities of the pharmaceutical industry. ^[1]

As a global leading pharmaceutical analysis services company, Alfa Chemistry provides crystallinity determination and other preformulation analysis services for minimizing the potential formulation and stability problems. Alfa Chemistry is the perfect partner for getting expertise, flexibility, and reliability with your pharmaceutical formulation projects.

Alfa Chemistry's instrument platforms:

Differential scanning calorimetry (DSC)
Polycrystalline x-ray diffractometer (PXRD)
Fourier transform infrared spectroscopy (FTIR)

Our advantages:

Short Detection Cycle
Competitive Price
Years of Experience

Professional Equipment
Reliable Results

Reference

Datta, S., & Grant, D. J. (2004). Crystal structures of drugs: advances in determination, prediction and engineering. Nature Reviews Drug Discovery, 3(1), 42.

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