Helen Rundle was pronounced dead at an address in Harwell, Oxfordshire, in January.
The microscope will allow researchers to study much thicker samples in far greater detail.
The Rutherford Appleton Laboratory says its world leading facilities are still operational.
Didcot and Wantage MP, Olly Glover is worried flat funding may lead to job losses and facilities shutting.
King Charles visits Oxford and Didcot for a day of engagements focused on education and innovation.
Griff Bowen reflects on being part of the very start of the UK's nuclear energy programme.
Thames Valley Police says it was called to the incident in East Hendred at 07:20 BST on Thursday.
The so-called "HIF1" project will see a new bypass, Thames crossing and railway bridge built.
A 64-year-old woman died of multiple injuries in Harwell, Oxfordshire, on Tuesday evening.
