Common name   Eprinomectin

Chemical name   4”-epi-4”-deoxy-acetylaminoavermectin B1

Formula and molecular weight    B_1a    C₄₈H₇₂O₁₃ C₂H₄NO  914

                                                         B_1b    C₄₇H₇₀O₁₃ C₂H₄NO  900

Specification:  white crystalline powder

Formulations     95%  USP36 tech, 1% injection

Package: 1kg aluminium bag,  50ml vial

Use  It is  a broad spectrum and the most efficacious parasiticide of  Avermectin kind with the lowest distribution coefficient drug in milk. Trials show that the product with the concentration of 0.1mg/kg or 0.05mg/kg can efficaciously prevent several kinds of nematodes parasitic on large intestine, small intestine in stomach of cattle and sheep, the efficacy is at least 97%. When it is used on milking cow, concentration ratio in milk and plasma is not more than 0.2, it is the best drug for milking cow currently.

Storage   Sealed tightly and stored away from light in a cool and dry place.