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A novel intelligent photo‐controlled molecularly imprinted polymers were synthesized, based on the magnetic core‐shell structure, with 4‐[(4‐methacryloyloxy) phenylazo] benzenesulfonic acid as the functional monomer and ethylene glycol dimethyl acrylate as the cross‐linking agent. Subsequently, a series of light‐controlled enrichment‐release performance showed that it only took about 30 and 10 min...
The enrichment and separation of astragalosides I–IV (AGs I–IV) were studied on eight macroporous resins in the present study. SA‐3 resin offered the best adsorption and desorption capacities for AGs I–IV than other resins. The models of adsorption kinetics were investigated in order to elucidate the mechanism of adsorption. The pseudo‐second‐order model was the better choice than the pseudo‐first‐order...
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