Search results for "PCR"
Article
Microbiological Testing: Time is of the Essence
As a result, microbiological testing using rapid nucleic acid methods is allowed in the pharmacopeias, while polymerase chain reaction (PCR) methods for mycobacteria detection, which typically take on…
Article
An Integrated Approach to Ensure the Viral Safety of Biotherapeutics
Testing product and process intermediates alone is helpful, but does not provide a complete solution to viral safety. This article proposes integrated solutions for systemic and proactive viral risk m…
Article
Use of Multivariate Data Analysis in Bioprocessing
Methods such as ordinary least square (OLS), principle component regression (PCR), and non-negative matrix factorization (NMF) have been used to extract the spectrum of a pure component from NIR spect…
Article
Overview of a scale-up of a cell-based influenza virus production process using ReadyToProcess equipment
Purity was determined by measuring host cell DNA (quantitative PCR), host cell proteins (Biacore method), and total protein (Bradford method).
The results in terms of TCID50, HA yield, host…