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Established in 2020, Shandong Longzen Pharmaceutical is a subsidiary and manufacturing site of Medinoah, which provides integrated and customized solutions throughout active pharmaceutical ingredient (API) discovery, development and manufacturing. Longzen's featured products include but no limited to Alpha lipoic acid(Powder, Granular, coated), R-(+)-Lipoic acid, R-(+)-Lipoic acid sodium salt, R-(+)-Lipoic acid tromethamine salt, Gadobutrol and Elagolix Sodium etc.
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