At Dextrose Technologies Pvt. Ltd., we offer Headspace GCMS (HS-GCMS) testing for reliable analysis of volatile organic compounds (VOCs) and residual solvents from complex samples. Headspace sampling focuses on the vapor phase above the sample, reducing matrix interference and improving repeatability for volatile testing. HS-GCMS is ideal when you need sensitive detection and confident identification using mass spectral confirmation. What we test using HS-GCMS * Residual solvents in raw materials, intermediates, and finished products (project-specific scope) * VOC profiling and volatile impurity screening * Unknown volatile peak identification using mass spectra * Support for R&D, troubleshooting, and routine QC requirements How the workflow runs Sample review and headspace condition selection (temperature/time/transfer line) GC separation with optimized method conditions for clean resolution MS detection for confident identification and confirmation Reporting with chromatograms, spectra, and clear conclusions Deliverables * Headspace GCMS chromatograms and peak table (RT/area) * Mass spectra for identified peaks (where applicable) * Quant results with calibration details (ppm/ppb or as required) * Summary interpretation and next-step recommendations if needed Why Dextrose Technologies * SOP-driven execution and clean documentation * Suitable for challenging matrices where direct injection is difficult * Service coverage across major Indian cities through streamlined logistics