ATCC (American Type Culture Collection)
ATCC Culture Guides
ATCC offers a wide array of resources, including guidelines and recommendations for microbial culture media and their preparations.
DSMZ (German Collection of Microorganisms and Cell Cultures)
DSMZ Media List
This provides a comprehensive list of media for cultivating various microorganisms, with detailed recipes and instructions.
Sigma-Aldrich
Sigma-Aldrich Culture Media
The site includes recipes for various culture media, and you can purchase the necessary chemicals and reagents directly.
MicrobeOnline
MicrobeOnline Media Index
MicrobeOnline provides detailed information on various bacteria and their appropriate culture media.
Becton, Dickinson and Company (BD) - Difco & BBL Manual
Difco & BBL Manual
This manual includes guidelines and formulations for the preparation of culture media.
Thermo Fisher Scientific - Oxoid
Oxoid Culture Media
Oxoid provides a catalog of various media and supplements for microbial culture.
PubMed
PubMed
PubMed offers numerous peer-reviewed articles and publications, many of which include detailed protocols and recipes for microbial culture media.
ScienceDirect
ScienceDirect
ScienceDirect is a repository of scientific publications, including articles related to microbiology and culture media recipes.
LPSN - List of Prokaryotic names with Standing in Nomenclature
LPSN
LPSN is a compendious resource on prokaryotic nomenclature and can have relevant information or links regarding microbial culture media.