Rửa rau sống bằng nước muối, thuốc tím có sạch?
Khi sử dụng rau sống, nhiều người thường ngâm rau sống vào dung dịch thuốc tím loãng hoặc nước muối loãng để mong diệt mầm bệnh. Nhưng thực ra cách làm này có đảm bảo an toàn thực phẩm không?
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u5Uk4bq74buVa8Oq4bqtJOG6qeG6vzwkYeG6qTThu40k4buNw7PGoSTDsjPhu48kYeG7h8OqJDk84bq9JOG7jcOz4bqxw6ok4bq7PCTDsynhu49XJMOK4bqxw6okPG4kw6Hhu5HDquG6rSRhPGHhuqkkw7Phu50pJMOzKeG7jyTDsmjDquG6rSQ5IMOq4bqtJMOq4buVxKlhJMOye2Hhuqkkw6rhuqnhuqvhurPhu48k4bq7NcOqJMOzaeG6qyThu5/EqeG7jSTDsynhu48k4bufN3Ekw7M84bq/JOG7jcOz4buVxKlhJOG6ueG6qeG6qyRdw6pX4buybuG7tOG7jOG6qeG6oeG6vyThu5/DquG6veG6ocOh4bqrKeG7si9u4bu0