Abamectin is a mixture of avermectins containing more than 80% avermectin B1a and less than 20% avermectin B1b. These two components, B1a and B1b have very similar biological and toxicological properties. The avermectins are insecticidal or anthelmintic compounds derived from the soil bacterium Streptomyces avermitilis. Abamectin is a natural fermentation product of this bacterium. Abamectin is used to control insect and mite pests of a range of agronomic, fruit, vegetable and ornamental crops, and it is used by homeowners for control of fire ants. Abamectin is also used as a veterinary antihelmintic. Resistance to abamectin based antihelmintics, although a growing problem, is not as common as to other classes of veterinary antihelmintics. Abamectin is also known as Avermectin B1 and MK-936.

Our strain performances:

Final titre: 5g/L

Fermentation time: 260-280hrs

Recovery: >80%

Strain: Streptomyces avermitilis

Product specification:

White or almost white crystal powder

Residue on ignition: 0.02%

Loss on drying: 1.5%

Assay: B1≥97.0%(B1a≥93.5%)