Is the UV detection method (A260/A280) often affected by impurities? Does it suffer from large data fluctuations and low sensitivity? Is the equipment incompatible? Is it expensive?
Qihengxing Bio launched Qubit reagent full category matrix and StarLighter fluorometer The golden combination provides the laboratory with More complete 、 More accurate 、 More economical ” solution!
Whether it is dsDNA, ssDNA, RNA, or for high sensitivity, wide range, and microplate reader versions (5 standards), Qihengxing Qubit reagents can be accurately adapted.
1. High-sensitivity detection:
The StarLighter dsDNA HS Assay Kit (FS-T1002) can detect 0.1-100 ng of dsDNA with far greater sensitivity than traditional UV methods, extremely low RNA interference, and more reliable data.
2. Wide dynamic range:
For RNA samples, the StarLighter RNA HS/BR Assay Kit covers the 5-100 ng and 20-1000 ng ranges, respectively, with excellent linearity and perfect compatibility with the Qubit fluorometer.
3. Special sample compatibility:
The ssDNA detection kit (FS-T1008) is tolerant to protein contamination, suitable for complex samples, easy to operate and cost-effective.
From routine testing to extreme conditions, Qihengxing provides 20+ types of Qubit reagents, truly achieving " One box, everything you need ”!
Core advantage 2: Golden combination of reagents and equipment: reliable data and double the cost-effectiveness
The StarLighter fluorometer is deeply compatible with the Qihengxing reagent to create an experimental experience of "1+1>2".
1. Accurate and efficient:
Only 1-20 μL of sample is required, and detection is completed in 3-5 seconds, with a sensitivity of pg level, which is particularly suitable for the precise quantification of precious samples (such as single cells and trace nucleic acids).
2. Strong anti-interference ability:
The reagent uses an optimized buffer system that can effectively inhibit interfering substances in blood and tissue lysates. Combined with the high signal-to-noise ratio of the fluorometer, the results are more reproducible.
3. Cost reduction by 50%:
Compared with imported brands, the performance of Qihengxing reagents is comparable to the international first-line, but the price is only 1/3; the StarLighter fluorometer supports room temperature detection, does not require expensive consumables, and has lower long-term use costs.
Complete ：The most domestically produced Qubit reagent on the market, supporting customized needs
allow : Data comparable to international brands
Province : Combined purchase of reagents and equipment reduces overall costs by 50%
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