Starna Scientific has introduced a quinine sulphate dihydrate fluorescence reference.
The reference has been developed for organisations looking to qualify their spectrofluorometers as part of the implementation of regular pharmaceutical quality assurance procedures.
The quinine sulphate dihydrate fluorescence reference offers the additional benefit of requiring no solution preparation.
The reference offers certified values produced by an ISO/IEC 17025 and ISO Guide 34 accredited reference material producer.
Starna's certified reference materials provide a convenient and recognised validation method.
Full documentation on measurement, handling and storage is also provided with each set of CRMs.
Reference is traceable to NIST primary SRM 936a because the solutions are prepared from the SRM and prepared in accordance with NIST certification for this material.
