Biotechnology — Gene delivery systems — Part 2: Quantification methods for viral vectors
This document provides minimum requirements for quantifying viral vectors in term of physical titer and functional titer. It provides key considerations for general methods for viral vector quantification as well as for method selection, measurement process, data analysis, and reporting.
This document is applicable to all types of viral vectors (e.g., adeno-associated, adenovirus, retrovirus,…
Wheelchair seating — Part 6: Determination of changes in properties of seat cushions following simul...
ISO 16840-6:2015 specifies apparatus, test methods, and disclosure requirements for generating aging effects in a seat cushion that reproduce those seen in use. It also provides methods of determining changes in the physical and mechanical properties of seat cushions based on their age and use. ISO 16840-6:2015 provides a set of tests that simulate wear and tear, which can be useful to validate…
Guidelines for organizations to increase consumer understanding of online terms and conditions
Specification of guidance to the providers of goods, services and digital content on the clear design and presentation of online terms and conditions to maximise consumer understanding and reduce detriment.
Joaillerie, bijouterie et métaux précieux — Titre des alliages de métaux précieux
Le présent document spécifie les titres des alliages de métaux précieux (à l'exception des soudures) d'usage recommandé en joaillerie.
NOTE Il peut exister des exigences légales nationales relatives à la désignation, au marquage et au poinçonnage des articles finis dans les pays en question.
Liants pour peintures et vernis — Résines de polyisocyanate — Méthodes générales d'essai
L'ISO 11909:2007 donne des méthodes générales d'essai pour les résines de polyisocyanate et leurs solutions destinées à être utilisées en tant que liants dans les peintures, vernis et produits assimilés.
Hydraulic fluid power — Fluid contamination — Determination of particulate contamination by the coun...
This International Standard specifies methods for determining the level of particulate contamination in liquids used in hydraulic systems by counting the number of particles deposited on the surface of a membrane filter using an optical microscope. It includes particle counting by two manual methods and image analysis, using either transmitted or incident lighting systems.
Particle sizes greater…
Meat, fish and their products — Determination of fluoroquinolone residue content — High performance ...
The proposed new work specifies the high performance liquid chromatography-tandem mass spectrometry (LC-MS/MS) method for the determination of fluoroquinolones residues content in meat, fish and their products.
This document is applicable to the determination of fluoroquinolones residues in meat, fish and their products, including livestock and poultry.
