Aspergillus fumigatus|BNCC356063 |BNCC

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Aspergillus fumigatus

Culture medium	Malt juice agar (MA): malt extract 20.0g, glucose 20.0g, peptone 1.0g, agar 20.0g, distilled water 1.0L,pH natural. Sterilization at 121 ℃ for 15min.
Subculture procedure	(1) Prepare a test tube containing 5~10mL of liquid medium and 2 plates; (2) open it in the biosafety cabinet, heat the tip of ampoule in the flame, quickly drop sterile water to creak it, and break it with forceps; (3) draw 0.5mL of liquid culture medium into a freeze dried ampoule, fully rehydrate and transfer the solution to the liquid test tube, mix evenly; (4) inoculate a plate with 0.2mL of suspension liquid, repeat the step 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.
Growth conditions	37 ℃;3-5 days; Aerobic;
Storage conditions	2-8 ℃
morphology	Small filamentous fungi have obvious colonies on wort agar medium. The hyphae are white and wrinkled in the early stage, and green spores are produced later.
Separation substrate	Soil
Sharing mode	Public welfare sharing

spergillus fumigatus

Storage conditions: 2~8 ℃

No. 356063

Product format: freeze dried, 200ul

Validity : 6 years

Biosafety level: 2 , handle in safety cabinet

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, wort agar, 3-5 days. Malt juice agar medium: malt extract 20.0g, glucose 20.0g, peptone 1.0g, agar 20.0g, distilled water 1.0L,pH natural. Sterilization at 121 ℃ for 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, and the strains can be used when they grow.
Recovery record: According to the recovery instructions, the results of the recovery are reported as follows:

Item	test results
viability:	good viability， in 3days strain layer is obvious
colony morphology:	small filamentous fungi with obvious colonies on wort agar medium, white and wrinkled hyphae at the early stage and green spores at the later stage.
Conclusion:	good viability, no abnormal colony morphology, qualified & nbsp;

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