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Reported Information

Particle Size Distribution Analysis and Contamination Source Analysis
The ASPEX Rx allows the automated enumeration and classification of sub-micron particulate material (organic and inorganic) in drug powders and suspensions. Perception Suite with Tabular Reporter is used for easy data mining and to create particle size distribution and chemistry tables.

particle size distribution pharmaceuticals

 
Particle Size Distribution Table

particle size distrbution table
particle size pharma
 

USP <788>
The United States Pharmacopoeia (USP) Test Section <788> defines the allowable limits of particulate matter in parenterals. Specific limits are set forth for particles above 10 and 25μm. The ASPEX Rx is the ideal tool to perform automated Microscopic Particle Count Testing of an entire sample deposited on a filter membrane.


USP <788> Microscopic Particle Counting Specifications

usp 788 parenterals

 

Automated Particle Counting Results

Particle Morphology and Shape
The ASPEX Rx is used to evaluate the shape and morphology of sub-micron particles. SED and BSED images illustrate that micronization, jet milling and spray drying processes resulted in the desired particle size and shape.

pharma morphology and shape

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