2998 HPLC PDA photodiode matrix detector2998 HPLC PDA photodiode matrix detector Waters 2998 photodiode matrix (PDA) detector provides advanced optical detection capabilities, capable of detecting and quantifying trace impurities, and has spectral analysis capabilities. It is an ideal detector for all laboratory applications, from compound identification to method development. For routine analysis, the 2998 PDA detector is a reliable and easy-to-use detection tool, with enhanced software control capabilities that provide flexibility for simultaneous 2D and 3D operations.

• TaperSlit ™ Flow cell ensures high sensitivity while maintaining spectral performance
• Low noise performance below 10 µ AU
• Featuring a wide linear dynamic range and a fixed optical bandwidth
• Quantification of high and low content components can be performed simultaneously in a chromatographic separation process, expanding the linear range
• The flexible sampling rate from 1 to 80Hz is suitable for unequal normal and fast LC separation
• The independent optimization of sampling rate and time constant allows you to adjust the detector according to your own separation objectives
• Confirmation of compound identity and detection of co effluent
• The spectral exposure optimization program results in a high signal-to-noise ratio across the entire wavelength range of a single deuterium lamp
• Lamp optimization ensures that deuterium lamps maintain good signal-to-noise ratio performance throughout their service life
• The control software allows for easy control, monitoring, and diagnosis
• Thermal drift management ensures the stability of Jiaji line