BeNa Culture Collection
Culture medium | Tryptone soybean medium (English name: TSA/TSB): tryptone 17.0g, soybean peptone 3.0g, sodium chloride 5.0g, dipotassium hydrogen phosphate 2.5g, glucose 2.5g, agar 20.0g (without liquid medium), distilled water 1.0L,pH 7.3±0.2. Sterilization at 121 ℃ for 15min. |
Subculture procedure | This spore suspension is a pure spore suspension, which is obtained by cell separation and collection of spores. It can be used directly, and the corresponding volume can be added according to the test requirements. |
Growth conditions | 30 ℃;18-24h; Aerobic; |
Storage conditions | 2-8 ℃ |
Safety level | 1 |
application | "Chinese Standard of Practice for Drug Inspection" "Antibiotic Microbiological Verification Method" Test Bacteria, etc. |
Sharing mode | Public welfare sharing |
Certificate of Bacillus subtilis spore suspension
1. Product information:
Sample name: Bacillus subtilis spore suspension
Sample number: 361464
Sample batch: 220505
2. Product features:
description | packaged in 5mL penicillin bottle, containing spore suspension, and is turbid liquid with precipitation |
traceability | ATCC 6633 Bacillus subtilis |
Concentration value | 109CFU/mL |
applicable method | 《Standard Practice for the Inspection of Drugs in China》, "Antibiotic Microbiological Test Method" test bacteria, etc. |
* note: if you have any questions about the product, please contact the center (BNCC) for help before use. |
3. Instructions
This spore suspension is pure spore suspension, which is obtained by cell separation and collection of spores. it can be used directly and the corresponding volume can be added according to the test requirements.
4. Notes
1. Please keep it properly after receiving the goods, if any damaged is found , please contact the customer service within 24 hours.
2. Please operate in a sterile environment and a biosafety cabinet when using. You must use it all at once after opening.
3. This microbial live bacteria product has certain biosafety risks. please do not directly touch the samples in the bottle with your hands. The residual samples after using should be discarded after high temperature and high pressure sterilization.
5. Preservation and transportation
Long-term storage: 4℃, valid for 1 year; Transportation conditions:ice pack transportation, the time should not exceed 10 days.
Henan Engineering Technology Research Center of Industrial Microbial Strain
website: www.bncc .org .cn Tel: 400-6699-833