Avermectin B1 (Abamectin) is a widely used insecticide and anthelmintic. Avermectin B1 is a mixture of avermectins containing more than 80% avermectin B1a and less than 20% avermectin B1b.

• Storage and shipping:Store at -20°C
• Notes:FOR RESEARCH PURPOSES ONLY. NOT FOR HUMAN, VETERINARY DIAGNOSTIC OR THERAPEUTIC USE.