Piritta Maunu Nov. 5, 2018 Thank you for your question Iris. We have created some other materials which you might find useful. So, please review these to find out if these help with your open questions. I have also added some references to other materials that you might find useful: Webinar: Vaporized H2O2 Bio-decontamination in Isolators and Transfer Hatches Webinar: https://www.vaisala.com/en/events/webinars/lp/vaporized-h2o2-bio-decontamination-isolators-and-transfer-hatches Recording: https://www.vaisala.com/en/thank-you-download-webinar?asset=https://dreambroker.com/channel/xv75lf0l/dzdcahrz Application note: Vaporized Hydrogen Peroxide in Bio-decontamination in Isolators, cRABS and Transfer hatches https://www.vaisala.com/sites/default/files/documents/CEN-G-Isolator-Application-Note-B211621EN-LOW.pdf Article written by Tim Coles: Sanitation with vapour phase hydrogen peroxide –practical cycle development and future improvements https://www.protakscientific.com/wp-content/uploads/2017/08/cacr29-tc-article-on-hpv-decontamination-eis-reduced.pdf Technical talk about Pharmaceutical Isolators written by Rick Nieskes https://insidetheisolator.wordpress.com/2014/08/13/parametersvariables-that-affect-vapor-phase-hydrogen-peroxide-microbiocidal-efficacy/ Best Regards, Piritta Reply