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June 27, 2024

Analysis of cannabinoids and terpenes in cannabis products

Background:  Legally compliant, sustainable marketing of hemp products requires the control and monitoring of substances that are relevant in legal terms, particularly including Δ9-tetrahydrocannabinol (Δ9-THC) and […]
June 27, 2024

Testing and labelling allergenic fragrances

Background:  Regardless of whether they are of synthetic or natural origin, many fragrances used in cosmetics have allergenic properties. In some cases, they can cause serious […]
June 18, 2024

Microbiological stability in dermatological products & cosmetics

Background:  Ensuring the microbiological stability of their products is becoming an increasingly complex challenge facing the manufacturers of medicinal products and cosmetics. A more stringent regulatory […]
June 13, 2024

Testing active ingredients and excipients for the presence of glycols

Background:  Contamination with diethylene glycol or ethylene glycol has been detected in an increasing number of pharmaceuticals in recent years. These substances, or more precisely, their […]
March 7, 2024

Risk assessment and analysis of pyrrolizidine alkaloids

Background:  On 1st March 2023, the Federal Institute for Medicinal Products and Medical Devices (BfArM) released its updated statement on testing pyrrolizidine alkaloid levels in order […]
March 1, 2024

Analytical development of procedures for active pharmaceutical ingredients and medicinal products

Background:  The final version of ICH Q14 “Guideline on analytical procedure development” was published at the end of December 2023. It describes science and risk-based approaches […]