Pyrroloquinolinequinone disodium salt

We open up new dimensions with phytochemicals Secondary phytochemicals are not essential for plants, but still perform important functions. These substances serve as protection against herbivores or pathogens, but also ...

With more than 1200 substances (reference substances) Cfm Oskar Tropitzsch GmbH offers a broad range of herbal reference standards for the natural products chemistry. The portfolio consists substances from all ...