BNCC
Bifidobacterium longum subsp. longum
SKU 371780
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 | Bifidobacterium longum subsp. longum |
|---|---|
| Material Type | Microbial Strain |
| Preservation Form | Frozen vial |
| Morphological Characteristics | The colony diameter is 1-2mm, circular, with neat edges, opaque, gray white on the front, 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 Dissolve the frozen tube in a water bath (fungi at 30 °C, bacteria at 37 °C) and shake rapidly for dissolution; ② Wipe the outer wall of the Frozen vial with an alcohol swab for disinfection, and then transfer it to a safe cabinet for operation; ③ Unscrew the tube cap, aspirate all the dissolved solution, and transfer it into 1-2 agar plates (the plates should be placed in an anaerobic environment for 24 hours in advance, with each Agar plate containing approximately 200 μL); ④ After uniform coating, transfer to the above cultivation conditions for cultivation. |
| Culture Conditions | 37 °C; 48-72h; anaerobic |
| Provided Formats | Bacterial suspension; Agar plate |
| Culture Medium No. | 352254 |
| Culture Medium Name | BBL agar medium |
| Culture Medium Composition | Peptone:15.0g, Glucose:20.0g, Yeast Extract Powder:2.0g, Soluble Starch:0.5g, NaCl:5.0g, L-Cysteine:0.5g, Tomato Infusion Powder:5.0g, Liver Infusion Powder:2.0g, Tween 80:1.0mL, Agar:20.0g, pH:7.0±0.1(25°C) |
| Application | Microbiological research, method verification, culture studies, and laboratory quality control. |
|---|---|
| Storage Conditions | -80 °C |
| Country of Origin | China |
Documents
The Certificate of Analysis (COA) is issued for the applicable batch or lot and is available upon request.