Category: Chemistry & Materials
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Interlaboratory validation supports PS80 measurement in therapeutic mAbs
This research indicates that an HPLC method with an evaporative light scattering detector can accurately measure polysorbate 80 in therapeutic monoclonal antibodies across multiple laboratories.
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Hyperbranched polymers show branching-density-dependent chromatography behavior
This research indicates that hyperbranched polystyrene can switch from exclusion to adsorption in liquid chromatography, and that the behavior depends on branching density rather than following the unified pattern seen in linear and cyclic chains.
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Photocatalysis enabled synthesis of alpha-trifluoromethyl amidines and imidates
This research indicates that a mild, metal-free photocatalytic strategy can assemble alpha-trifluoromethyl amidines and imidates from trifluoroacylsilanes and isocyanides.
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Foam-filled SLS polymer lattices improved stiffness, strength, and energy absorption
This research indicates that foam-filled selective laser sintered polymer lattice structures can perform better than empty lattices in stiffness, strength, and energy absorption, while some architectures balance these properties better than others.
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