Biotechnology. Ancillary materials present during the production of cellular therapeutic products - Best practice guidance for ancillary material suppliers Ingestion-build-146508 Welded tubular products are frequently

Welded tubular products are frequently used in LNG plants

according to EN 13384-1:2015

It applies to aggregates of natural or artificial origin including lightweight aggregates

performance testing

Biotechnology. Ancillary materials present during the production of cellular therapeutic products - Best practice guidance for ancillary material suppliers Ingestion-build-146508 Welded tubular products are frequentlyWhat is this standard about? This document provides guidance for ancillary material (AM) suppliers to maintain a high level of lot to lot consistency in the aspects of identity, purity, stability, biosafety, performance, as well as the accompanying documentation. This document is applicable to cellular therapeutic products, including gene therapy products whereby cells form part of the final product. It does not apply to products without cells. The