BNCC
Fusobacterium nucleatum subsp. polymorphum (Knorr) Dzink et al.
SKU 311817
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 | Fusobacterium nucleatum subsp. polymorphum (Knorr) Dzink et al. |
|---|---|
| Material Type | Microbial Strain |
| Preservation Form | Freeze dried pellet |
| Morphological Characteristics | Fusobacterium nucleatum polymorphic subspecies, Gram negative non spore forming anaerobic bacterium, slender in shape with spindle like tips at both ends, turbid in thioglycolate liquid culture medium, liquid culture is recommended |
| Culture Method | ① Prepare 1 tube of liquid culture medium with a diameter of 18mm, approximately 10mL (placed in an anaerobic environment for 24 hours of deoxygenation in advance); ② Disinfect the surface of the ampoule tube, open it in a safe cabinet, burn the top with an alcohol lamp, quickly add sterile water to the burning area to break it, and then use tweezers to knock it open; ③ Take about 0.5mL of liquid culture medium and transfer it into a freeze-drying tube. After fully dissolving, take it back into the liquid culture medium in the test tube and mix well; ④ Place the liquid test tube under the specified "culture conditions" mentioned above for cultivation. If the bacterial liquid is turbid or there is a large amount of bacterial growth at the bottom, it can be used. |
| Culture Conditions | 37 °C; 4-5 days; anaerobic |
| Provided Formats | Freeze dried pellet; Bacterial suspension |
| Culture Medium No. | 353538 |
| Culture Medium Name | Liquid thioglycolate culture medium |
| Culture Medium Composition | Tryptone(Pancreatic Digest):15.0g, Yeast Extract Powder:5.0g, Glucose:5.0g, Sodium Thioglycolate(C2H3NaO2S):0.5g, L-Cystine:0.5g, NaCl:2.5g, Resazurin:0.001g, Agar:0.75g, pH:7.1±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.