Multi-angle light scattering macromolecular characterization instrument Wyatt Technology

DAWN® HELEOS

18-angle light scattering detector for the measurement of absolute molecular weight, size, and conformation of macromolecules in solution. The DAWN® HELEOS%u2122 may be used in batch mode (off-line) or connected on-line to an HPLC/HPSEC/AFFF, etc.. The DAWN® HELEOS%u2122 utilizes a 50mW solid-state laser operating at 658 nm and also has on-board digital signal processing hardware for up to four external devices such as RI and/or UV detectors. Also contains an analog output from the 90° detector for interfacing to strip chart recorders. The DAWN® HELEOS%u2122 has a gorgeous 64,000 color LCD display, thermostatic control options, depolarization options, and the ability to interface to high temperature GPC systems like the PL210 and Waters Alliance 2000. On-board analog-to-digital conversion with Ethernet communication for data acquisition.

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