Biopolymers and cell. 1989. Volume 5. № 4. 106 - 108

E. B. Paton, A. G. Terentyev

ADVANTAGES OF Z-GAL DURING SELECTION OF RECOMBINANTS ON LAC PHENOTYPE

Summary

    Advantages of Z-gal use as a chromogenic substrate of (5-galactosidase, when selecting recombinants by Lac phenotype, are discussed.