BNCC
Lactobacillus sp.
SKU 391570
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 sp. |
|---|---|
| Material Type | Microbial Strain |
| Preservation Form | Freeze dried pellet |
| Morphological Characteristics | Colony diameter: 0.5–1 mm; circular, with neat edges; opaque, grayish-white on top; centrally convex; smooth surface; glossy appearance; viscous texture; moist consistency; Gram-positive (blue-violet); bacillus; Purity: Pure |
| Culture Method | ① Prepare 1-2 fresh plates as described above (pre-deoxygenated in anaerobic conditions for 24 hours); ② Open in a safety cabinet, cauterize the top with an alcohol lamp, then quickly add sterile water to break it. Use forceps to crush it; ③ Pipette 0.5 mL of liquid medium or sterile water (pre-deoxygenated in anaerobic conditions for 24 hours) into the freeze-dried vial. Dissolve completely and mix thoroughly; ④ Pipette 0.2 mL of the bacterial suspension into the Agar plate and spread evenly. Repeat twice to obtain two plates; ⑤ Incubate under the specified conditions. The culture is ready for use once the strain grows. |
| Culture Conditions | 37°C; 7-14 days; anaerobic |
| Provided Formats | Agar plate |
| Culture Medium No. | 393096 |
| Culture Medium Name | TYG-Acetate Agar Plate (Ready-to-use) |
| Culture Medium Composition | Tryptone:10.0g, Beef Infusion Powder:10.0g, Yeast Extract Powder:5.0g, Malt Extract Powder:150.0g, Glucose:20.0g, Ammonium Citrate Dibasic(C6H8O7.(NH4)2):2.0g, CH3COONa:5.0g, K2HPO4:2.0g, MnSO4:0.19g, MgSO4.7H2O:0.58g, Tween 80:1.0mL, C3H7NO2S.HCl:1.0g, Acetic Acid:20.0mL, Agar:18.0g |
| 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.