Biotechnology - Performance criteria for piping and instrumentation - Part 3: Sampling and inoculation devices; German version EN 13312-3:2001— 11 стр.
Biotechnology - Laboratories for research, development and analysis - Guidance on containment of genetically modifies plants; German version EN 13441:2001— 9 стр.
Biotechnology - Large-scale process and production - General requirements for management and organization for strain conservation procedures; German version EN 1619:1996— 7 стр.
