Product Summary Source E. coli recombinant Virus Name Murine polyomavirus Virus Family Polyomaviridae Composition VP1; GCN4-J8i-GCN4 Purity >90% by SDS-PAGE Presentation Phosphate buffered saline at pH 7.4, containing 10% glycerol. Description VP1; GCN4-J8i-GCN4