Apparatus for cultivating microorganisms

Apparatus for cultivation of microorganisms on granular nutrient

Apparatus for ensilaging and fermenting

Apparatus for fermentation of organic material

Apparatus for harvesting cells

Apparatus for housing radioactive items during incubation

Apparatus for infectious radioactive waste

Apparatus for oxygenating culture medium

Apparatus for photosynthesis

Apparatus for preparing compost from manure by fermentation

Apparatus for preparing high grade fertilizer

Apparatus for producing compost

Apparatus for removing gaseous impurities

Apparatus for the continuous sterile fermentation

Apparatus for transferring biological specimens from a gel to a

Apparatus having rotatable planar trays for culturing microorgan

Art nucleotide segments, vectors, cell lines methods of preparat

Autonomously replicating DNA containing inserted DNA sequences

Bacillus thuringiensis crystal protein in Escherichia coli

Biologically functional molecular chimeras