TBEV isolate from our collection (IVSAS). This Tick-borne encephalitis virus is freeze dried. Tests for the presence of mycoplasmae were negative. To confirm its identity the virus has been partly sequenced.
Product Risk Group:
Infectivity tested and quantified
Infectivity was proven by plaque titration. Infectious titre was determined to be 4x 10^7 PFU/ml.
Production cell line:
Passaged 9 times on suckling mice on 29th May 1991 and stored freeze-dried. New stock prepared by one passage on PS cells and freeze dried on 15th February 2017.