There is one important aspect not often recognised in biomanufacturing, and it is the relationship between productivity and product stability (primarily aggregation).
Preclinical drug attrition is a very complex area to survey, but manufacturing and quality issues related to product stability and even productivity are common problems observed.
With this case in mind, the design criteria chosen included the increase of product stability, reduction of aggregation, maintaining an adequate productivity and achieving all these requirements whilst maintaining acceptable affinity to target.
Incremental innovation provides benefits beyond enhanced efficacy in terms of patient safety and compliance, manufacturing efficiency (affecting product cost), and product stability during storage and transport".
Product stability was also adversely affected.
Subsequently, a stability-indicating HPLC method, with UV detection, was used for evaluating the product stability.
Nanoscale technologies also help in controlling product stability of these engineered products, which are the demands of today.
A comparison of reaction kinetics and/or nitrosyl product stability with non-heme models is also described.
Finally, the use of these substances as antimicrobials and antioxidants ensured product stability and safety has been recommended.
They are divided into three main areas: (1) Project Integrity, (2) Construction Integrity, and (3) Product Stability and Integrity.
Among the six formulations, Algavyt and Manek are likely to retain product stability as a result of low Z average particle size and moderate ZP [30].
