[Comparison of antibiotic complexes formed by cultures of Streptomyces griseoruber].

Physico-chemical properties of antibiotic complexes formed by various strains of Streptomyces griseoruber: VNIIA 1195, VNIIA 1193-INA 2022/55 and IMiV 1618 were compared. It was shown that the antibiotic complex 1195 differed by the electron absorption spectrum, chromatographic mobility and indicator properties from lateriomycins A and B produced by the type culture of S. griseoruber, Jamaguchi et Saburi, 1955 and strain 70717, as well as from prodigiozin produced by S.