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 ℃; 24-48 hours; aerobic |
| Storage conditions | 2-8 ℃ |
| Safety level | 1 |
| morphology | The diameter of the colony is 1-2mm, circular, with irregular edges, opaque, gray white on the front, raised in the middle, smooth on the surface, gray on the surface, moist texture, easy to pick up, G+(blue purple), rod-shaped |
| Sharing mode | Public welfare sharing |
Lactobacillus helveticus(Lactobacillus helveticus)
191404
Lactobacillus helveticus(Lactobacillus helveticus)
187926
Lactobacillus helveticus(Lactobacillus helveticus)
189778
Lactobacillus helveticus(Lactobacillus helveticus)
189793
Lactobacillus helveticus(Lactobacillus helveticus)
364461
Lactobacillus helveticus(Lactobacillus helveticus)
361757