Trace Hg by Fluorescence (CVAFS)
The NIC RA-4300FG+ is a highly sensitive and simple to operate mercury analyzer. Compliant with US EPA Methods 245.7 and 1631 E the NIC RA-4300FG+ operates on the principles of reducing vaporization, with or without gold-amalgamation, and cold vapor atomic fluorescence spectroscopy (CVAFS). The fully enclosed system with optional HEPA/Carbon filtration ensures that your samples are protected against outside contamination and reduces blank levels. With simple, user-friendly software, the NIC RA-4300FG+ is designed to simplify and exceed your mercury analysis requirements. The system adds an additional level of automation by automatically adding both the BrCl and Hydroxylamine reagents for sample preparation.