BNCC
Streptococcus mitis Andrewes and Horder emend. Judicial Commission
SKU 237467
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 | Streptococcus mitis Andrewes and Horder emend. Judicial Commission |
|---|---|
| Material Type | Microbial Strain |
| Preservation Form | Freeze dried pellet |
| Morphological Characteristics | The colonies are 1–2 mm in diameter, circular with entire margins, and opaque. The colony surface is light yellow, convex, smooth, and moist in texture. They are easily picked up. The cells are Gram‑positive (blue‑violet) and spherical (cocci). |
| Culture Method | ① Prepare 1-2 of the above plates; ② After disinfecting the surface of the ampoule tube, open it in a safety cabinet, burn the top with an alcohol lamp, quickly drip sterile water to break it, and then use tweezers to crush it; ③ Take 0.5mL of sterile water and transfer it into a freeze-drying tube. After fully dissolving the bacterial powder, transfer it into a Agar plate at a rate of 200 μL per piece and apply evenly; ④ Cultivate the agar plate under the above cultivation conditions for 18-24 hours. The colony diameter is 1-2mm, round, with neat edges, opaque, yellow on the front, light color, raised in the middle, smooth on the surface, moist texture, easy to pick up, G+(blue purple), cocci |
| Culture Conditions | 37 °C, 18-24h, aerobic |
| Provided Formats | Freeze dried pellet; Agar plate |
| Culture Medium No. | 352241 |
| Culture Medium Name | Columbia blood agar plate |
| Culture Medium Composition | Special Peptone:23.0g, Soluble Starch:1.0g, NaCl:5.0g, Agar:10.0g, Defibrinated Sheep Blood:5%(added at 50°C), pH:7.3±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.