Prinston Pharmaceutical Recalls Irbesartan Due to Impurity
Prinston Pharmaceutical Inc. (dba Solco Healthcare) has recalled one lot of irbesartan and seven lots of irbesartan hydrochlorothiazide tablets due to the detection of trace amount of an unexpected impurity found in an active pharmaceutical ingredient manufactured by Zhejiang Huahai Pharmaceuticals. “Prinston is only recalling lots of irbesartan-containing products that contain N- nitrosodiethylamine above the acceptable daily intake levels released by the FDA,” a recall notice says. “N-nitrosodiethylamine is a substance that occurs naturally in certain foods, drinking water, air pollution, and industrial processes and has been classified as a probable human carcinogen as per International Agency for Research on Cancer classification.”
The drugs are used to control high blood pressure and for treating heart failure.