TEL: +86 571 56623320 EMAIL: [email protected]
The Bacterial Genomic DNA Kit can extract genomic DNA from bacterial samples based on magnetic beads method. Using magnetic beads after lysis of Gram positive or negative bacteria, its genomic DNA will be enriched and extracted with high efficiency and purity. The extracted sample can be directly used in enzyme digestion, PCR, next generation sequencing, gene chip, Southern hybridization and other experiments.
Feature
Fast operation: The experiment duration is 40 mins
No contamination: No RNA and protein contamination
Wide range: Applicable to all bacteria
No poison: No toxic organic solvents such as phenol and chloroform
Application Cases
Table 1: Nanodrop detection concentration
Sample
Brand
Sample Size
Concentration (ng/μL)
Total (μg)
A260/A280
A260/A230
Bacillus Subtilis
T Kit
3.5×10⁸cells
77.4
7.74
1.91
1.62
Bacillus Subtilis
Sunlong Kit
3.5×10⁸cells
92.72
9.27
1.85
1.69
Escherichia Coli
T Kit
2.0×10⁸cells
96.85
9.69
1.85
1.71
Escherichia Coli
Sunlong Kit
2.0×10⁸cells
117.15
11.71
1.87
2.05
Use the Sunlong Biotech™ Bacterial Genomic DNA Kit to extract bacterial genomic DNA from different sources and then
detect the concentration and integrity of DNA. The specific data are as follows:
DNA concentration/purity test : the total amount of DNA measured is >6 μg; And A260/ A280 value ≥1.7 by Nanodrop testing, indicating that the extracted DNA is of high purity.
2. DNA Integrity Test: extract the Genomic DNA of Escherichia Coli and detect the integrity by gel electrophoresis.
| Username | Quantity | bought time |
| Di*** | 1 | 2025-12-04 |
| Ev*** | 2 | 2025-11-30 |
| Mi*** | 2 | 2025-11-14 |
| Ga*** | 3 | 2025-10-28 |
+86 571 56623320
[email protected]
SUNLONG BIOTECH

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