Ultimate chromatographic sensitivity in photodiode array detection Adding spectral conformation to your absorbance detection while maintaining high sensitivity and a wide linear dynamic range can be a challenge. The Waters 2998 Photodiode Array (PDA) Detector is designed to do just that...
Find out all of the information about the Waters product: optical detector ACQUITY UPLC PDA. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale.
A new data processing method for a photo diode array (PDA) detector, Intelligent Dynamic Range Extension Calculator (i-DReC) enables the automatic calculation of peak area and height, utilizing spectrum similarity in the high concentration range where UV signal is saturated. When the integrated ...
Photodiode array (PDA) detectors scan a range of wavelengths every few milliseconds and continually generate spectral information. Wavelength, time, and absorbance can all be plotted. In methods development, detailed information about the detector conditions required for the analysis may not be known....
DEMONSTRATING SUPERIOR LINEARITY: THE ACQUITY UPLC™ PHOTODIODE ARRAY DETECTOR Tanya Jenkins Waters Corporation, Milford, MA, USA INTRODUCTION There are two characteristics that determine the value of a detector: performance at low noise levels and a wide linear dyn...
065378-01 1/12 v Dionex PDA Operator's Manual vi Doc. 065378-01 1/12 1.1 Detector Overview 1 • Introduction Figure 1-1. Thermo Scientific Dionex ICS Series Photodiode Array Detector The Thermo Scientific Dionex™ ICS Series Photodiode Array Detector (Dionex PDA) (P/N 074114) is an ...
Intended use of the 2998 Photodiode Array detector Waters designed the 2998 Photodiode Array detector to analyze and monitor various types of compounds. The 2998 PDA detector is for research use only. Calibrating To calibrate LC systems, follow acceptable calibration methods using at least five ...
The possibility of recording rotationally resolved fluorescence spectra in atmospheric pressure flames, with an intensified diode array detector (PDA), is described. Measurements have been performed with a medium resolution spectrograph coupled with a 1024 diodes array detector and with an IBM-PC for da...
Modern UV-visible spectrometers usually are designed to use a multichannel detector, such as a photodiode array (PDA), in conjunction with a compact ... EP Wagner,BW Smith,S Madden,... - 《Applied Spectroscopy》 被引量: 87发表: 1995年 Liquid chromatography with photodiode array spectrophotome...
Waters 2996 PDA Detector Waters Empower Software Column: Xterra MS C18, 4.6 x 20 mm,IS2.5 μm at 25 °C Detection: Wavelength range 195–285 nm Extracted channel at 220 nm Mobile phase: A = 0.1 % TFA in water B = acetonitrile