Milbemycin impurities refer to any unwanted substances that may be present in milbemycin products. These impurities can be formed during the manufacturing process or may be introduced during storage or transportation. Milbemycin impurities can affect the purity and quality of the product, and may also pose a risk to human or animal health. Therefore, it is important to control and monitor the levels of impurities in milbemycin products to ensure their safety and efficacy.
