Separate. Identify. Understand your sample.
Dextrose Technologies Pvt. Ltd. offers Gas Chromatography–Mass Spectrometry (GC–MS) analysis to investigate the chemical composition of suitable samples. Our services support academic research, product development, quality assessment, and industrial investigations.
What is GC–MS?
GC–MS combines the separation capabilities of gas chromatography with the detection capabilities of mass spectrometry. It is used to analyse volatile and semi-volatile organic compounds that are compatible with the selected method.
The technique helps researchers explore complex mixtures, identify potential constituents, and quantify specific compounds when suitable reference standards and calibration methods are available.
Our GC–MS Analysis Services
Chemical profiling: Explore the detectable organic constituents in your sample.
Compound identification: Obtain tentative compound assignments through mass spectral library matching.
Targeted quantification: Determine selected compound concentrations using appropriate standards and calibration.
Comparative analysis: Investigate differences between samples, batches, or experimental conditions.
Research support: Generate analytical data to support further investigation and interpretation.
Samples We Analyse
We assess a wide range of sample types for GC–MS suitability, including:
Essential oils
Plant extracts
Flavours and fragrances
Organic solvents
Fermentation media and extracts
Environmental samples
Food extracts
Samples containing volatile or semi-volatile organic compounds
Sample preparation, extraction, or derivatisation may be required depending on the sample composition and target compounds.
Applications
Natural Products Research
Profile GC-compatible constituents in plant extracts and essential oils.
Food, Flavour and Fragrance Analysis
Investigate aroma-related compounds and compare chemical profiles.
Fermentation Research
Explore suitable metabolites and compare extracts across experimental conditions.
Environmental and Industrial Investigations
Screen suitable extracts for organic constituents and investigate suspected contaminants.
Reporting and Results
Depending on the agreed scope, your report may include:
Chromatogram and detected peak details
Retention times
Tentative compound identifications and library match information
Relative peak-area percentages for profiling studies
Targeted concentrations where calibrated quantification is performed
Please note: Library matches provide tentative identifications. Confirmation may require reference standards or additional analysis. Relative peak-area percentages do not directly represent compound concentrations or sample purity.
Submit Your Sample Requirements
For a suitable analysis plan and quotation, share:
Sample type and number of samples
Target compounds, if known
Whether you need profiling or quantitative analysis
Extraction solvent and preparation details, if applicable
Required timeline
Our team will confirm sample suitability, quantity, packaging, and submission requirements before testing.
Discuss your GC–MS analysis requirements with our team.
📞 +91 9880405558
✉️ info.dextrosetech@gmail.com
🌐 www.dextrosetech.com
