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Liquid chromatography-tandem mass spectrometry (LC-MS/MS) revealed vitamin D deficiency strongly linked to childhood obesity.

Antonio Ferracane addresses regulator concerns about cleanup-free PAH methods, noting cleanup isn't mandatory if matrix validation proves reliable.

The approach remains non-targeted by prioritizing PFAS-like ions in the first DDA pass; the tunable mass tolerance window can be adjusted to capture structurally unusual PFAS subclasses.

Christine Fisher describes her method using mass defect filtering at the data acquisition stage to improve non-targeted PFAS detection in complex food matrices.

Headspace-gas chromatography-ion mobility spectrometry (HS-GC-IMS) combined with machine learning accurately detected fruit juice adulteration.

Blood markers reliably shifted toward healthy diet patterns after counseling.

Antonio Ferracane explains how each sample prep step adds error and can strip target PAHs, so skipping cleanup can improve recovery, accuracy, and precision.

Color imaging and high-performance liquid chromatography (HPLC) reliably predicted pigment levels in carrots.

Hydrophilic interaction chromatography-mass spectrometry (HILIC-MS) profiling tied a senescence gene region to chlorophyll loss and seed protein in sunflowers.

Gas chromatography-mass spectrometry (GC-MS) revealed exercise-driven metabolic reprogramming supporting neurogenesis.

For scientists who depend on accurate, traceable data every day, the tools they use matter enormously. Sartorius, a global leader in biopharma research and manufacturing solutions, has introduced its latest generation of laboratory balance—the Cubis III—and it reflects how much the expectations placed on such instruments have changed in recent years.

Gas chromatography with flame ionization detection (GC-FID) showed fermented cassava peel added to chicken feed optimized yolk fatty acid profile in eggs produced.

Electromembrane extraction (EME) uses electric fields and liquid membranes for selective, green microextraction compatible with chromatography.