Conventional microbial water quality test methods are well known for their technical limitations, such as lack of direct pathogen detection capacity and low throughput capability.
For these and other reasons, standard image quality test methods for most major medical imaging modalities, such as magnetic resonance imaging and ultrasound, have been established and readily available in international consensus documents [ 3, 4].
13 To assure quality ABR testing, methods are required to rule out external or middle ear disease.
In addition, IEC 61400-21: 2008 and GB/T 20320-2006 have standardized the power quality testing and evaluation methods.
Molecular methods for water quality testing What are optimal test methods in terms of sensitivity, specificity, accuracy, and precision?
Better understanding of the rheological parameters that control the workability of SCC is important in developing mix design approaches and interpreting quality control test methods.
The PMDA requires the generic products to be "comparable or better" that the originator product concerning containers and storage requirements, period of validity, specification, and quality control test methods (PMDA 2014).
Technical specifications, as described in ISO/TS 11405:2003, provide guidance for the selection of substrates and storage and handling conditions, as well as the essential characteristics of different test methods for quality testing.
Concerns raised about the effects of gene patents on diagnostics include sole provider companies' ability to set a de facto national standard of clinical care, higher costs, lower quality, inhibition of better testing methods, impediments to clinical research, and limitations on medical professionals' education.
