TY - BOOK AU - Wilchek, Meir, ed. TI - Methods in Enzymology SN - 0121820858 U1 - 572.7 PY - 1990/// CY - New York PB - Academic Press KW - Biochemistry KW - Enzymes KW - Immunology N1 - Content: v. 184 Avidin Biotin technology, Includes index ER -