BNCC
Lactobacillus fermentum
SKU 194390
Bioware
A preserved microbial culture intended for controlled microbiological studies and reference use.
Suitable for culture-method verification, identification workflows, media performance assessment, and laboratory quality control.
Technical Specifications
| Organism | Lactobacillus fermentum |
|---|---|
| Material Type | Microbial Strain |
| Preservation Form | Freeze dried pellet |
| Morphological Characteristics | The colony diameter is 1-2mm, circular, with neat edges, milky white on the front and milky white on the back, raised in the middle, smooth and bright on the surface, moist texture, easy to pick up, G+(blue purple), Bacillus, purity: pure |
| Culture Method | ① Prepare one test tube containing 5-10 mL of liquid culture medium and two plates; ② Open the safety cabinet, burn the top with an alcohol lamp, quickly drip sterile water to break it, and then use tweezers to crush it; ③ Transfer 0.5mL of liquid culture medium into a freeze-drying tube, dissolve it thoroughly, and then transfer it back into the liquid test tube, mixing well; ④ Transfer 0.2mL of bacterial suspension into a Agar plate, apply evenly, and repeat twice to obtain two plates; ⑤ Place all liquid test tubes and plates under the above cultivation conditions, and the bacterial strains can be used once they grow. |
| Culture Conditions | 37 °C; 18-24h; Micro aerobic (3% -5% O2, 10% CO2) |
| Provided Formats | Freeze dried pellet; Bacterial suspension; Agar plate |
| Culture Medium No. | 352238 |
| Culture Medium Name | MRS agar medium |
| Culture Medium Composition | Peptone:10.0g, Beef Extract Powder:8.0g, Yeast Powder:4.0g, Glucose:20.0g, MgSO4:0.2g, CH3COONa:5.0g, C6H8O7.(NH4)2:2.0g, K2HPO4:2.0g, MnSO4:0.04g, Tween 80:1.0g, Agar:14.0g, pH:5.7±0.2(25°C) |
| Application | Microbiological research, method verification, culture studies, and laboratory quality control. |
|---|---|
| Storage Conditions | 2-8 °C |
| Country of Origin | China |
Documents
The Certificate of Analysis (COA) is issued for the applicable batch or lot and is available upon request.