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May 7, 2026
Probiotic dietary supplements are among the most demanding product groups in microbiological quality control — and for one simple but decisive reason: the microbiological component is […]
April 9, 2026
When magnolia trees unfold their large, characteristic blossoms in April, they are among the most striking heralds of spring. Less visible, yet equally fascinating from a […]
April 9, 2026
Polycyclic aromatic hydrocarbons (PAHs) are formed wherever combustion processes are incomplete. They can enter plant-based products through drying and smoking processes, environmental air contamination, or during […]
April 9, 2026
Glufosinate is a non-selective herbicide widely used in agriculture worldwide. Its high water solubility and pronounced polarity clearly distinguish it analytically from more lipophilic compounds. After […]
March 16, 2026
The leaves of the white mulberry (Morus alba) have been used in traditional Chinese medicine (TCM) for a long time now. They also play an important […]
March 16, 2026
Why standard methods alone are not enough Herbal medicines and cosmetics are among the most challenging groups of products when it comes to microbiological quality control. […]