The uniquely designed J-shaped probe significantly reduces interference from undissolved particles, ensuring reliable measurements even during dissolution testing.
With XSOF’s J-shaped probe. Configured by Spectra-coop. Built for pharmaceutical performance.
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Compared to HPLC, fiber optic probes offer several advantages such as real-time data acquisition, reduced preparation requirements, and elimination of filtration costs. However, in dissolution testing, undissolved particles can reduce measurement accuracy or make measurement impossible. The J-shaped probe is designed to solve this issue.
With HPLC, results are sometimes not available until the following day or later.
Preparation can take several hours.
The cost of filters and columns can add up significantly.
Enables easy testing with accurate, real-time results.
The fiber optic probe system delivers real-time data (less than 1-second intervals), allowing immediate results and quick transitions to the next reserch. Easy calibration and minimal setup reduce workload, and the long probe life means virtually no daily testing costs.
The fiber optic probe system has traditionally been used for API concentration measurement. With the J-shaped probe minimizing particle interference, it is now also suitable for dissolution testing. Straight probes are, of course, also supported.
The software is optimized with measurement methods such as second-derivative analysis, allowing accurate detection even in cases of overlapping peaks.
J-shaped vs straight
「Developed by XSOF, the innovative J-shaped probe solves the persistent issue of measurement failure due to particle interference. It outperforms conventional straight probes, providing superior stability and confidence not found in other systems.
In addition to the J-shaped probe, a variety of straight probes are available, including options resistant to chemicals and high temperatures. Thin probes with a 1.6 mm diameter and path lengths of 1, 2, 5, 10, and 20 mm are also selectable.
Compatible with existing dissolution testers, expandable up to 8 units, and adaptable for other applications.
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