The StarLighter dsDNA Wide Range Detection Kit is a simple, rapid, sensitive, and highly accurate fluorescent dsDNA quantification kit. This kit includes fluorescent detection reagents, standards, and buffer. It is highly selective for dsDNA and exhibits excellent linearity for DNA samples between 2 and 1000 ng. Compared to traditional UV detection (A260), this kit provides more precise dsDNA quantification, eliminates interference from other substances, and improves experimental accuracy. This kit is easy to use and can be used with a fluorescence microplate reader or Qubit fluorometer.
1. Wide range linear detection
This kit supports a dsDNA concentration range of 2–1000 ng/µL with excellent linearity, making it suitable for precise quantification of samples ranging from trace amounts to high concentrations. Compared to traditional UV spectrometry (A260), its fluorescence detection technology effectively eliminates interfering substances such as RNA and proteins, improving experimental accuracy.
2. High specificity and strong tolerance
The kit is highly selective for dsDNA, binding only to double-stranded DNA without interference from RNA or single-stranded DNA (ssDNA). Furthermore, it exhibits excellent tolerance and can directly quantify PCR amplification products without the need for additional purification steps, saving experimental time and costs.
3. Easy to operate and strong compatibility
The kit's standardized operating procedures are simple and time-saving. Compatible with the Qubit® fluorometer and fluorescence microplate reader, it meets the needs of various experiments.
Performance advantages:
Comparable to competing products, more cost-effective
Compared with competing products such as Thermo Fisher's Qubit dsDNA BR Assay Kit, StarLighter exhibits good linearity and has good tolerance to common contaminants (such as salts, proteins, and detergents).
Wide range of application scenarios
