TFIIB (GTF2B) CytoSection TS404607P5 USD 1,174.00 4 Weeks Transient overexpression of GTF2B in HEK293T cells, FFPE control for IHC, ICC and ISH staining, 25 slides per pack Other Names TF2B; TFIIB Accession Number NM_001514, NP_001505