Is the UV detection method (A260/A280) often interfered by impurities? The data fluctuates greatly and the sensitivity is low? The equipment compatibility is poor? The price is expensive?
Qihengxing Bio launched Qubit reagent full category matrix and StarLighter fluorometer The golden combination provides laboratories with More complete , More accurate , More economical ” solution!
Whether it is dsDNA, ssDNA, RNA, or high sensitivity, wide range, ELISA version (5 standards), Qubit reagent can be accurately adapted.
1. High sensitivity detection:
StarLighter dsDNA HS Assay Kit (FS-T1002) can detect 0.1-100 ng of dsDNA, with a sensitivity far exceeding that of 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 ranges of 5-100 ng and 20-1000 ng 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 doubled cost performance
The StarLighter fluorometer is deeply compatible with the Star reagent to create a "1+1＞2" experimental experience.
1. Accurate and efficient:
Only 1-20 μL of sample is required and the detection can be completed in 3-5 seconds, with a sensitivity of pg level, which is especially suitable for the precise quantification of precious samples (such as single cells and trace nucleic acids).
2. Strong anti-interference ability:
The reagent adopts an optimized buffer system, which 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; 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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