GB and NI Biocides Regulation – Sodium Azide as a preservative (PT6) in mixtures and in treated articles enquiry – HSE response

Following a recent member enquiry regarding the current status of Sodium Azide when used as a preservative in mixtures, and in treated articles, BIVDA placed an enquiry with the HSE Biocides team, regarding both GB and NI respectively. Note that NI continues to follow EU Biocides legislation, and GB the UK Biocides legislation. Note also that finished IVDs are out…