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Hardware
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Multi-Angle Light Scattering (MALS)
MALS may also be known as Static Light Scattering (SLS), Classical Light Scattering or Differential Light Scattering |
DAWN® HELEOS™ II
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| 18 angle multi-angle light scattering instrument for the measurement of absolute molecular weight, size, and conformation of macromolecules and particles in solution.
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miniDAWN™ TREOS
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| 3 angle multi-angle light scattering instrument for the measurement of absolute molecular weight, size, and conformation of macromolecules and particles in solution.
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Dynamic Light Scattering (DLS)
DLS may also be known as Quasi-Elastic Light Scattering (QELS) or Photon Correlation Spectroscopy (PCS) |
Dynapro™ NanoStar
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| Stand alone dynamic light scattering instrument for the measurement of the sizes of proteins, nanoparticles, vesicles, and more!
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WyattQELS™
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| Quasi-elastic light scattering module that is embedded inside of either the miniDAWN or DAWN instruments for on-line or batch based size measurements of proteins, nanoparticles, vesicles, etc.
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Dynapro™ Plate Reader
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| Automated high throughput dynamic light scattering measurement of sizes of proteins, nanoparticles, vesicles, etc. in 96 or 384 or 1536 well plates.
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| Differential Refractive Index |
Optilab® T-rEX
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| Differential refractive index (dRI) detector for measurement of concentration of an analyte in solution, the dn/dc (differential index of refraction or refractive index increment), and the absolute refractive index (aRI) of solutions.
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| Viscometer |
ViscoStar™ II
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| On-line differential viscometer for measurement of the intrinsic viscosity and Mark Houwink-Sakurada (MHS) parameters of polymers.
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| Field Flow Fractionation |
Eclipse™ AF4
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| Asymmetric flow Field Flow Fractionation (AsFFFF, A4F orAF4) when used in conjunction with DAWN and Optilab systems provide separation for the characterization of proteins, nanopartices, polymers etc.
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| Electrophoretic Mobility |
Möbius
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| MP-PALS (Massively Parallel Phase Analysis Light Scattering) instrument for measurement of the electrophorectic mobility and determination of zeta potential (electrokinetic potential) of not only large particles, but also to measure protein samples including antibody formulations, bovine serum albumin and lysozyme, all down to 1 nm!
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| Automated Composition Gradients |
Calypso II
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| Automated sample preparation, delivery to DAWN instruments for composition gradient multi-angle light scattering (CG-MALS) measurements, data acquisition and analysis for measuring equilibrium association constants of reversible self- and hetero-associations, reaction rates, virial coefficients and dn/dc.
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