Soil

Review workflows for soil testing, contamination screening, and nutrient analysis.

Tractor applying biocontrol agents in sustainable agriculture
ArticlesAs the industry shifts toward biologicals, analytical chemists face new challenges in characterizing complex microbial metabolites and monitoring field persistence using LC-MS/MS, HRMS, and NMR.
Application NotesA modified EPA Method 1633A was used to analyze PFAS in solvents, showing that solvent purity is critical for accurate results and avoiding false positives.
ArticlesPrecision agriculture combines remote sensing and drone imaging with laboratory separation science to deliver actionable insights on crop health, soil nutrients, and disease pressure, supporting sustainable, data-driven farming.
ArticlesHow high-resolution mass spectrometry and multiclass extraction strategies reveal the fate of unregulated organic contaminants in biosolids and agricultural soils.