bioanalytical services

At Dextrose Technologies Pvt. Ltd., we provide GC-FID (Gas Chromatography–Flame Ionization Detector) testing for accurate, repeatable quantification of volatile organic compounds (VOCs) and residual solvents. GC-FID is ideal for routine solvent profiling and batch release support because it delivers stable responses for many organic compounds and supports precise calibration-based reporting. What we use GC-FID for * Residual solvent testing for raw materials, intermediates, and finished products (as per project requirements) * VOC/volatile compounds quantification in industrial, research, and QC samples * Method setup and optimization based on analyte list, matrix, and required limits How the workflow runs Sample review + recommended injection approach (liquid injection / headspace where applicable) Method selection and run conditions optimized for resolution and repeatability Quantification using standards (single/multi-level calibration as needed) Clear reporting with chromatograms, retention times, and concentration results Deliverables * Chromatograms with peak table (RT/area/area%) * Quantitative results (e.g., ppm / % / mg/L as applicable) * Method notes, calibration details, and observation summary * Optional: recommendations for confirmatory GC-MS when identity confirmation is required Why Dextrose Technologies * SOP-driven testing, clean documentation, and decision-ready reports * Practical support for R&D and industrial QC workflows * Pan-India support with service coverage across major cities