epstein-barr virus ( ebv ) dna polymerase was released from phorbol ester-treated tamarin ( saguinus oedipus ) cells ( b95-8 ) and prepared for use as an antigen by sequential column chromatography with deae-sephadex a-25 , deae-cellulose , phosphocellulose , and single-stranded dna cellulose .
C0011050
deae-cellulose
C0007648
cellulose