Details
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.
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Partial purchase records (4)
| Username | Quantity | bought time |
| Di*** | 1 | 2025-12-04 |
| Ev*** | 2 | 2025-11-30 |
| Mi*** | 2 | 2025-11-14 |
| Ga*** | 3 | 2025-10-28 |
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