1. Harvest the supernatant contianing the baculovirus. Centrifuge
down cells and remove supernatnant containing the virus to fresh tubes.
2. For short term storage, store at 4 °C in dark.
3. For long term storage, aliquot, and freeze at - 80 °C.
4. If a serum-free medium is used, add BSA to final concentration of 0.1-1%. If desired, virus
can also be filtered through a 0.2 mm, low-protein binding filter.