Periplaneta americana extract
Freeze-dried extract of the Periplaneta americana cockroach.
The Periplaneta americana, better known as the American cockroach, is a large cockroach, 38 mm in length, with fully developed reddish brown wings; it flies short distances. It is the largest of the common peridomestic cockroaches. Indoors, they are found in warm areas with high humidity — boiler rooms, basements, sewers or around drains and pipes. They are more common in large commercial buildings, infesting food-storage and preparation areas. The American cockroach has spread throughout the world by commerce. The American cockroach is rarely found in houses, however infestations can occur after heavy rain.
The advantages of our material
- Defined allergen source material, we deliver our material with extensive information about the amount of allergens in our material so you really can tell what you are using for your application.
- Large batches, we produce in large batches so we can deliver from the same batch over a longer period of time. This means you are assured of the same material and consistency. If you are using our material and you are satisfied with it you can even place a reservation of a specific lot so you will receive the same material in the future.
- Freeze-dried, our material will be delivered in freeze-dried form (lyophilization) to assure a long shelf life and can easily be used to reach targeted dilutions.