Streptomyces cacao asuya species

Storage conditions : 2~8 ℃

No. : 153239

Product format :freeze dried, 200ul

Validity : 6 years

Biosafety level : 1, safety cabinet operation

Receiving notice: if any abnormality is found on the day of receipt, please contact the customer service within 24 hours. If it is overdue, it is deemed that the bacteria are well. The freeze dried culture shall be used up once and shall not be retained. The bacterial viability will resume after 1-2 generation of recovery and can be used normally. Handling instructions of agar plate is enclosed. Please operate in strict accordance with this instruction, otherwise the replacement of bacteria are not be available in case of aberrant growth and loss of viability.

Growth conditions: 28 ℃, aerobic, ISP-2 medium, 5-7 days. ISP-2 medium: yeast extract 4.0g, malt extract 10.0g, glucose 4.0g, agar 15.0g, distilled water 1.0 L,pH7.3,121 ℃,15min.

Recovery steps:

(1)Prepare 1-2 of above mentioned plates;

(2)Open it in the biosafety cabinet, sterilize of the ampoule, heat the tip in a flame, quickly drop sterile water to creak it, then break it with forceps;

(3) draw 0.5ml of sterile water into the freeze dried ampoule, make it fully dissolved, and distribute the solution to the plates well in 200ul/plate;

(4) Put the plates under the above culture conditions for cultivation.

Recovery record:  According to the recovery instructions, the results of the recovery are reported as follows: