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Raman spectroscopy is an established spectroscopic technique for measuring the chemical identity and structure of materials across many industries, including pharmaceuticals, fine chemicals, minerals and foods.
Raman spectroscopy has a very high chemical specificity and is routinely used to differentiate between different polymorphs of the same compound for example. When used in conjunction with static image analysis it provides a powerful means of measuring the chemical identity of individually dispersed particles within a sample.
Applications of this technique include:
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Deformulation of oral solid dose (OSD) products requires generic companies to determine the physical and chemical properties of the excipients and active pharmaceutical ingredients (APIs) present within the reference listed drug product (...
The development of generic dry powder inhaler products represents a significant challenge to product developers due to the complex interactions which occur between the formulation, device and patient during drug delivery. Regulatory guidance ...
Successful development of generic nasal drug products requires sponsors to understand how the dose is atomized by the chosen pump device in order to achieve bioequivalence. In addition, the impact of atomization of the particle size of the dr...
The use of ‘green’ cement additives like fly ash or limestone adds complexities to modern cement production. Defining the performance of these cements requires information about the component-specific particle size of the different compon...
The combination of DLS and Raman spectroscopy offers the ability to measure the length, diameter, and chirality of carbon nanotubes in a single experiment. These parameters can be used with existing empirical knowledge of nanotubes to pre...
(Webinar - Recorded)
Masterclass 1: Principios basicos de caracterizacion de particlulas usando un sistema automatizado para su analisis
(October 29 2014)
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