No more sampling. The Distek Opt-Diss 410 in-situ fibre optic ultraviolet (UV) system measures directly in the vessel, eliminating the need for conventional sampling and with-it consumables such as filters, tubing and syringes.

Moving light rather than liquids also allows generating near real-time dissolution data and nearly limitless sample points as frequently as every five seconds.

  • Simple and efficient dissolution testing – Automated data collection and analysis means the time taken from the start of a test to a complete report only takes as long as the test itself, with no operator interaction required. In addition, collecting data as fast as every 5 seconds is no more effort
  • Multicomponent analysis – Measure two components in the same dissolution test, including for products with two active pharmaceutical ingredients (API) or interaction with excipients, coatings, capsules, or any other source of deviation of the UV spectra
  • Rapid and routine data collection – With acquisition speeds as fast as five seconds for all vessels, collecting near real-time dissolution profiles, it is ideal for formulators to understand complicated release dynamics as it occurs