| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Lactobacillus acidophilus (CRL 1251) |
- |
- |
100 － ? |
Ceftriaxone (Rocephin)  |
1268 |
| Lactobacillus acidophilus (CRL 1251) |
- |
- |
100 － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
1268 |
| Lactobacillus acidophilus (CRL 1251) |
- |
- |
250 － ? |
Chloramphenicol (Chloromycetin) |
1268 |
| Lactobacillus acidophilus (CRL 1251) |
- |
- |
500 － ? |
Kanamycin (Kantrex) |
1268 |
| Lactobacillus acidophilus (CRL 1251) |
- |
- |
500 － ? |
Norfloxacin (Noroxin) |
1268 |
| Lactobacillus acidophilus (CRL 1251) |
- |
- |
>1000 － ? |
Metronidazole (Flagyl) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
1 － ? |
Ampicillin (Omnipen) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
1 － ? |
Ampicillin (Omnipen) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
1 － ? |
Clarithromycin (Biaxin) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
1 － ? |
Imipenem |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
1 － ? |
Nitrofurantoin (Macrobid, Macrodantin, Furantoin) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
10 － ? |
Clindamycin (Cleocin) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
10 － ? |
Novobiocin (Albamycin) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
10 － ? |
Vancomycin (Vancocyn, Lyphocin) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
50 － ? |
Streptomycin |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
100 － ? |
Aztreonam (Azactam) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
100 － ? |
Cefotaxime (Cephotaxime, Claforan) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
100 － ? |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
100 － ? |
Ceftriaxone (Rocephin) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
>100 － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
100 － ? |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
100 － ? |
Kanamycin (Kantrex) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
>100 － ? |
Oxacillin (Prostaphilin, Bactocil, Prostaphlin) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
>100 － ? |
Rifampicin (Rifampin) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
100 － ? |
Tetracycline (Sumycin, Achromycin V, Steclin) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
250 － ? |
Chloramphenicol (Chloromycetin) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
>1000 － ? |
Metronidazole (Flagyl) |
1268 |
| Lactobacillus acidophilus (CRL 1266) |
- |
- |
>1000 － ? |
Norfloxacin (Noroxin) |
1268 |