You can find Varjosalo Lab from Viikki
Biocentre 3
Viikinkaari 1, 3rd floor
The main entrance to the building is from the side facing the parking area. Take the lift up to 3 rd floor, turn left from the lift towards a glass door. There is a door bell next to the notice board. Walk until the end of the corridor and there you will find rooms 3315 - 3318.
Mailling address
University of Helsinki
Institute of Biotechnology
P.O. Box 65
00014 University of Helsinki