Method for producing cephalexin
Method for selectively deactivating catalase while retaining dam
Method for the acylation of the 7-amino group of the cephalospor
Method for the preparation of certain .beta.-lactam antibiotics
Method of determining soybean sudden death syndrome...
Method of protection of the carboxy groups in the chemistry of .
Microbiological process for the production of malonyl-7-amino-ce
Microorganism immobilization