BeNa Culture Collection
info@bncc.com
| Subculture procedure | ① Prepare 2 of the above plates; ② After disinfecting the surface of the ampoule tube, open it in a safety cabinet, burn the top with an alcohol lamp, quickly drip sterile water to break it, and then use tweezers to crush it; ③ Take 0.5mL of sterile water and transfer it into a freeze-drying tube. After fully dissolving the bacterial powder, transfer it into 2 plates at a rate of 200 μ L per Agar plate and apply evenly; ④ Place the petri dish under the above cultivation conditions for cultivation, and once the bacterial strain grows, it can be used. |
| Growth conditions | 37 ℃; 18-24h; 5% CO2 |
| Storage conditions | 2-8 ℃ |
| Safety level | 2 |
| morphology | The colonies measure 1-2 mm in diameter, are circular with regular margins, and are opaque. They exhibit a grayish-white pigmentation on both the obverse and reverse sides, have a raised center, and are smooth, glossy, and moist in texture, making them easy to lift. The organisms are Gram-negative (G⁻, appearing red) and spherical (cocci). Purity: pure. |
| Sharing mode | Public welfare sharing |
Neisseria meningitidis(Neisseria meningitidis)
339794
Neisseria meningitidis(Neisseria meningitidis)
352262
Neisseria meningitidis(Neisseria meningitidis)
353914
Neisseria meningitidis(Neisseria meningitidis)
353911
Neisseria meningitidis(Neisseria meningitidis)
352263
Neisseria meningitidis(Neisseria meningitidis)
354315