Raji cell assay are used to quantitate -: (A) Complement levels, (B) Immune complexes, (C) T- cells, (D) IFN levels
Answer is B. Ans. is 'b' i.e., Immune complexes The Raj i cell asay is used to identify circulating immune complexes. o The assay is based on the ability of lymphoblastoid cells to bind serum immune complex.