Miticidal compositions comprising antibiotic K-41
Mixture of antibiotics produced by a species of actinoplanes
Mixture of antibiotics produced by a species of actinoplanes
Mixture of antibiotics produced by new species of micromonospora
Mixture of antibiotics produced by new species of micromonospora
Mixture of antibiotics produced by new species of micromonospora
Mixture of antibiotics produced by new species of streptosporang
Modified polysaccharide supports
Multi-cell battery
Nerve cell differentiation promoter
New antibiotic substance, its preparation and its use as growth
New compound, FR-900451, production and use thereof
New compounds WF 2015 A and B
New polycyclic ether antibiotic
Non-toxic opthalmic preparations
Novel amylase inhibitors
Novel anti-tumor substance and preparation thereof
Novel antibiotic 76-11, process for the production thereof, anti
Novel antibiotic and a process for the production thereof
Novel antibiotic BN-109 substance, its production and use