BeNa Culture Collection
info@bncc.com
| Subculture procedure | (1) Prepare a test tube containing 5~10mL of liquid culture medium and 2 plates; (2) Open the safety cabinet, burn the top with an alcohol lamp, quickly drop sterile water to break it, and then crush it with tweezers; (3) Absorb 0.5mL of liquid culture medium into a freeze-drying tube, fully dissolve and return to the liquid test tube, and mix well; (4) Absorb 0.2mL of bacteria suspension into the plate and coat it evenly, repeat twice to obtain two plates; ⑤ Put all the liquid test tubes and plates under the above culture conditions for cultivation, and the strains can be used when they grow out. |
| Storage conditions | 2-8 ℃ |
| Safety level | 2 |
| morphology | The colony diameter is 1-2mm, round, with neat edges, opaque, gray-white on the front, gray-white on the back, convex in the middle, smooth surface, bright surface, moist texture, easy to stir up, G-(red), bacilli, purity: pure |
| Sharing mode | Public welfare sharing |