in the present study , five non-beta-lactamase- and five beta-lactamase-producing strains of haemophilus influenzae were used to determine whether three different growth media , mueller-hinton broth and agar , brain heart infusion broth and agar , and tryptic soy broth and agar , and their added supplements ( 0.2 % hemin-0.1 % isovitalex , 1 % hemin-1 % isovitalex , 2 % sheep blood , 10 % fildes enrichment , 5 % fildes enrichment , 1 % supplement b , 5 % horse erythrocytes , and 2 % hemoglobin-1 % isovitalex ) would influence the growth rate of this microorganism and the antibacterial activity of eight antibiotics , including ampicillin , tetracycline , chloramphenicol , gentamicin , cefamandole , erythromycin , trimethoprim-sulfamethoxazole ( tmp-smx ) , and cefoperazone .
C0007541
cefamandole
C0007552
cefoperazone