Benzalkonium chloride (BAK) is a common preservative composed of quaternary ammonium compounds with 8–18 carbon alkyl chains, mainly C12, C14, and C16 homologs. Because BAK can adsorb to surfaces, ...

What are the major technical and analytical challenges associated with the separation of glucagon-like peptide-1 (GLP-1) ...

According to Towards FnB, the global chromatography food testing market size is calculated at USD 24.27 billion in 2025 and ...

Scientists have developed a portable biosensor that can detect levels of BDNF, a protein linked to mental health conditions ...

TB-500 (a fragment of Thymosin Beta-4) and BPC-157 (Body Protection Compound) are two naturally derived peptide chains that have been the subject of significant academic interest. Each has been ...

Sports supplements pose safety risks due to contamination and mislabeling. Robust analytical testing and regulatory oversight ...

UNHCR, the UN Refugee Agency, is a globally recognized leader in data, research and analysis on forced displacement. Our trusted insights support evidence-based policies and programmes that protect ...

Ocean bacteria have developed an enzyme that digests plastic. This breakthrough could play a crucial role in addressing the ...

Thermo Fisher Scientific announces significant enhancements to its Vanquish™ HPLC and UHPLC systems, designed to deliver smarter usability, greater sustainability and improved lab productivity with ...

Tensions at Manhattan's immigration courts are reaching a boiling point. Last week, Immigration and Customs Enforcement reinstated the officer who was initially relieved of duties after shoving an ...

Gain insights into tropane alkaloids analysis in herbal teas with efficient SPE and HPLC-MS/MS for contamination control.

Brazilian researchers have developed a low-cost, portable biosensor that can quickly identify a protein whose altered levels are associated with psychiatric disorders, such as depression, ...