Bl agar
B12 assay medium
B12 culture agar
B12 inoculum broth
Bacillus medium
Baf medium
Bacillus race milaticus medium
Baird-parker agar base
Bap medium
Basal media eagle
BblTM chromagarTMsalmonella
Bcg dextrose agar
Bcye agar base
Beef extract
Beef extract, powder
Beef liver medium for anaerobers
Bennett's medium
Bg sulfa agar brilliant green
Bhi-t-c medium
Bhi broth
Biggy agar
Bile esculin agar base
Bile salts no.3
Biotin assay medium
Bismuth sulfite agar
Blood agar
Bordet gengou agar base
Bordet gengou medium
Bovine albumin
Brain heart cc aga
Brain heart infusion agar
Brain heart infusion broth for anaerobes
Brain heart infusion medium
Brain heart infusion with pab and agar
Brewer anaerobic agar
Brilliant green agar
Brilliant green agar modified
Brilliant green bile
Brilliant green bile agar
Brucella agar
Brucella broth
Buffered glucose broth
Buffered listeeria enrichment broth base
Buffered peptone water
Bushnell-haas broth