Streptenols from streptomycetes, and the preparation and use...

Streptomycin from actinophage resistant a. griseus

Streptomycin from mutated streptomyces griseus

Streptomycin from streptomyces griseus and soybean meal...

Streptomycin from streptomyces griseus, albus mutant

Streptomycin from streptomycin inhibited streptomyces griseus

Strong pcr primers and primer cocktails

Submicroscopic biodegradable particles containing a...

Substance 4181-2 and its derivatives

Substance dc 113 and production thereof

Substance gif-2 and process for production of the same

Substance having an anti-infective activity

Substance it-62-b and medicinal composition containing the same

Substance mk7634, process for production thereof, and...

Substance trehalostatin and process for the preparation thereof

Substance with lipo-oligosaccharide structure capable of...

Substances and process for their production

Substances having carcinostatic and immunostimulating...

Substances potentiating the activity of antibiotics and...

Substances wk-5344a and wk-5344b and process for producing...