BeNa Culture Collection

Zygosaccharomyces rouxii-BNCC
Zygosaccharomyces rouxii-BNCC
Zygosaccharomyces rouxii-BNCC
  • BNCC
  • Zygosaccharomyces rouxii-BNCC
  • Zygosaccharomyces rouxii-BNCC
  • Zygosaccharomyces rouxii-BNCC

Zygosaccharomyces rouxii

  • Price: $ 172
  • number:BNCC225480
  • Form:
    Purity: pure
Standard strain Quantitative strain DNA extraction
Package:
  • freeze dried
    Freeze-dried: lyophilized strain, freeze dried vial, used up at one time and not be retained
  • agar slant
    Agar slant: growing culture, ready to use, Short term preservation, convenient access
Essential Information Certificate Related Products
Zygosaccharomyces rouxii
Culture medium YM medium (YM): yeast extract 3.0g, malt extract 3.0g, glucose 10.0g, peptone 5.0g, agar 20.0g (not included in liquid medium), distilled water 1.0L,pH 6.2±0.2. Sterilization at 121 ℃ for 15min.
Subculture procedure (1) Prepare 1-2 YM plates; (2) Open it in the safety cabinet, heat the tip of ampoule in a flame, quickly drop sterile water to creak it, then break it with forceps; (3) draw 0.5mL of liquid culture medium into a freeze dried ampoule, fully rehydrate, inoculate a plate with the solution at 200ul/plate; (4) Put the plate under the above culture conditions for18-24 hours.
Growth conditions 28 ℃,24-48h, aerobic
Storage conditions 2-8 ℃
morphology Purity: pure
Separation substrate Concentrated fermented black grape juice (concentrated black-grape must)
Sharing mode Public welfare sharing

Zygosaccharomyces rouxii

BNCC No.: 225480

Storage conditions: 2~8 ℃

Product format: freeze dried, 200ul 

Validity period: freeze-dried tube 24 months

Biosafety  level: 1, handle in ultra-clear table or 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 slant and suspension liquid 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:25-28 ℃, aerobic, YM medium. YM medium: yeast extract, 3.0g malt extract, 3.0g glucose, 10.0g protein block, 5.0g agar, 20.0g distilled water 1000 ml ,pH 6.2 +/- 0.2,121 ℃,15min.

Recovery steps:

(1) Prepare 1-2 YM plates;

(2) Open it in the biosafety cabinet, heat the tip of ampoule in a flame, quickly drop sterile water to creak it, then 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)Put the agar plates under the above culture conditions for cultivation 24-48 hours.

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

                                             

item test result
viability good viability,in 40h YM plate colony is obvious
colony morphology:

size: general color: milky white shape: round edge: neat edge

wet and dry: wet and smooth: smooth and bright transparency: opaque bulge: bulge

conclusion: good viability, and colony morphology is not abnormal, completely consistent with the above figure, qualified
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