Quantitative strain of Aspergillus brasiliensis|353778 |BNCC

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Quantitative strains of aspergillus brasiliensis Varga et al.

Growth conditions	28 ℃, 5-7 days, aerobic
Storage conditions	-20 ℃
Safety level	1
morphology	The initial mycelium is white, and in the later stage of cultivation, the mycelium begins to produce black spores. The back of the culture medium is yellow with obvious wrinkles. This product is a quantitative strain, and improper storage conditions and usage methods can affect the accuracy of the strain count. Therefore, please strictly follow the above storage conditions and methods for operation; ② Used contaminated consumables should be disposed of after high-pressure sterilization
Sharing mode	Public welfare sharing

Aspergillus brasiliensi

strain number: BNCC 353778 / ATCC16404

Name: BNCC 353778 / ATCC16404

Product format: quantitative bacteria tablets

number of live bacteria: 0.5-1.0x10 3CFU/bottle

product batch: 191212 valid until: 2020.12.11

inspection date: 12.16.2019 sampling ratio: ≥2%

report number: RS19353778-1

Biosafety level: 1, handle in ultra-clean table or safety cabinet

Product list: 0.5-1. 0x103CFU quantitative strain 1 bottle, 1mL dissolved solution 1 bottle, strain certificate 1 copy;

shelf life: unopened, below -20 ℃, 12 months;

quality inspection project	inspection description	result
colony morphology	observe single colony morphology	large colonies, dense, white hyphae, false filamentous edges, spreading and growing, producing black spores
purity	non-selective medium culture, colony observation and microscopic examination	No bacteria
reference value of live bacteria	non-selective medium plate, viable bacteria count	980CFU/bottle
phenotype and genotype analysis	phenotypic testing, gene sequencing	qualified
test conclusion	after quality inspection by BNCC quality control inspection system, the product is qualified

Handling procedure:

1 Open the penicillin-bottle according to the arrow indication on the vial cap;
2 Transfer the strain tablets into the vial of solution, capped with rubber plug, and shake to dissolve
3 it will be 0.5-1.0x10 3cfu/ml after full dissolved, and use appropriate amount according to the operation demand
4 The bacterial tablets shall be used up once and shall not be retained once the penicillin bottled is opened.

Attentions:

1 This product is a quantitative strain. Improper storage conditions and handling procedure will affect the accuracy of the strain quantities. Therefore, please operate in strict accordance with the above mentioned instructions.
2 Waste generated from the handling process should be discarded after high-pressure sterilization

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