BNCC
pVAX1
SKU 341621
Bioware
A genetically modified microbial culture carrying defined recombinant characteristics for controlled experimental use.
Suitable for molecular biology workflows, expression studies, method verification, and laboratory quality control.
Technical Specifications
| Organism | pVAX1 |
|---|---|
| Material Type | Recombinant Microbial Strain |
| Preservation Form | Freeze dried pellet |
| Culture Method | 1. Dissolution: Upon receiving the plasmid Freeze dried pellet, add 20μl sterile water to the bottom of the tube to dissolve the plasmid. Let stand at Room temperature for 1 minute. 2. Mixing (Plasmid Adsorption): Mix 200μl competent cells + 5~10μl plasmid DNA thoroughly. Place on ice for 30 minutes. 3. Heat shock transformation: Incubate at 42°C for 90 seconds; 4. Cooling shock: Ice-bathe for 2 minutes; 5. Repair culture: Add 800 µl LB liquid medium to each tube and incubate at 37°C for 1 hour at 150 rpm; 6. Screening culture: Spread an appropriate volume (100 µl) of resuscitated cells onto LB plates with the corresponding antibiotic. Incubate plates upright for 30 min (ensure agar surface is dry), then invert and incubate for 12–16 hours until colonies appear. 7. Extraction: Transfer a single colony to the corresponding antibiotic-containing LB liquid medium. Incubate with shaking for 12–16 hours. Extract the plasmid as required for the experiment. |
| Culture Conditions | LB + Ampicillin, 37°C (cloning strain DH5α, 2999 bp) |
| Provided Formats | Freeze dried pellet |
| Culture Medium No. | 361023 |
| Culture Medium Name | LB Medium with 50μg/mL Kanamycin |
| Culture Medium Composition | Yeast Extract:5.0g, Peptone:10.0g, NaCl:10.0g, pH:7.0(25°C) |
| Application | Molecular biology research, recombinant DNA studies, method development, and laboratory research. |
|---|---|
| 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.