In March 2022, Dr Will Watson will be hanging up his laser pointer and commencing on new adventures as he starts his well earned retirement. Will has been a hugely valued member of the Scientific Update team since he joined in May 2000. During his 21+ years at the company he has trained more than
Month: January 2022
I recall back in the late 1980’s, working for Smith Kline and French, reading a couple of articles in Tet. Letts. on biotransformations. I was intrigued, and a bit sceptical, that such transformations with enzymes would take place and lead to efficient large-scale processes. I had no experience or training in this area. My degree
I was recently standing with several colleagues on the mezzanine level of a small batch manufacturing plant watching an operator charge LiOH-H2O into a reactor manway. Without warning we were all suddenly hit with a punch to the throat from inhalation of invisible caustic dust that had aerosolized during the charging, and we were forced
Over the last year we have seen a substantive shift in terms of the type / nature of N-Nitrosamines we have seen, moving from the process related small simple dialkyl N-Nitrosamines seen in Valsartan, such as NDMA / NDEA, to API like N-Nitrosamines. Our knowledge is such that we now have a good understanding of