| NCTC Number: | NCTC 7290 |
| Current Name: | Corynebacterium diphtheriae |
| Original Strain Reference: | Mass B36 |
| Other Collection No: | MASS B36 |
| Previous Catalogue Name: | Corynebacterium diphtheriae) |
| Type Strain: | No |
| Family: | Corynebacteriaceae |
| Hazard Group (ACDP): | 2 |
| Conditions for growth on solid media: | blood agar,37, |
| Conditions for growth on liquid media: | lemco broth,37, |
| Isolated From: | human, throat of a diphtheria case |
| Variety: | variety gravis |
| Toxin Status: | Toxigenic |
| Depositor: | ROBINSON D T |
| Other: | var. gravis(For a non-toxigenic strain see Corynebacterium diphtheriae var. mitis NCTC 10356) |
| NCTC Number: | NCTC 7290 |
| Current Name: | Corynebacterium diphtheriae |
| Original Strain Reference: | Mass B36 |
| Other Collection No: | MASS B36 |
| Previous Catalogue Name: | Corynebacterium diphtheriae) |
| Type Strain: | No |
| Family: | Corynebacteriaceae |
| Hazard Group (ACDP): | 2 |
| Conditions for growth on solid media: | blood agar,37, |
| Conditions for growth on liquid media: | lemco broth,37, |
| Isolated From: | human, throat of a diphtheria case |
| Variety: | variety gravis |
| Toxin Status: | Toxigenic |
| Depositor: | ROBINSON D T |
| Other: | var. gravis(For a non-toxigenic strain see Corynebacterium diphtheriae var. mitis NCTC 10356) |