Metabolite Identification Service Based on GC-MS

STEMart offers advanced Metabolite Identification Services using Gas Chromatography-Mass Spectrometry (GC-MS), a robust and highly effective technique for analyzing volatile and semi-volatile metabolites. In our laboratory, GC-MS is a vital tool that provides precise identification and quantification of metabolites in complex biological and environmental samples. The technology’s high sensitivity and specificity make it ideal for applications such as metabolomics, environmental analysis, and forensic science, ensuring reliable data for a wide range of research needs.

GC-MS operates by separating compounds based on their volatility and then ionizing them for mass spectrometric analysis. The gas chromatograph separates complex mixtures into individual components, which are then identified by the mass spectrometer based on their mass-to-charge ratios. This dual capability makes GC-MS particularly suited for identifying small, volatile metabolites that may be challenging to analyze using other techniques. GC-MS is widely used in disciplines such as biochemistry, toxicology, and environmental science, providing detailed insights into metabolic pathways and chemical exposures.

Leveraging our expertise in metabolomics and the advanced capabilities of GC-MS, STEMart offers a comprehensive range of metabolite identification services. From routine identification of known metabolites to the discovery of novel compounds, our services are designed to meet your specific research objectives, providing accurate and actionable data to advance your projects.

What We Offer

• Volatile Metabolite Identification

We provide precise identification of volatile metabolites using GC-MS, offering detailed analysis of compounds that are critical for studies in fields such as toxicology and food science.

• Semi-Volatile Compound Analysis

Our service includes the identification of semi-volatile compounds, allowing for comprehensive profiling of a wide range of metabolites in biological and environmental samples.

• Drug Metabolite Identification

Our GC-MS technology enables the identification of drug metabolites, supporting pharmacokinetic studies and the development of safer, more effective pharmaceuticals.

Why Choose Us

• High Sensitivity and Specificity

Our GC-MS system offers high sensitivity and specificity, ensuring accurate identification of even low-abundance metabolites in complex samples.

• Comprehensive Metabolite Analysis

We provide thorough metabolite identification services, covering a wide range of volatile and semi-volatile compounds to meet diverse research needs.

• Cutting-Edge Technology

We utilize the latest GC-MS technology, ensuring that you receive the most accurate and detailed metabolite identification available.

Our Equipment

GC-MS

This versatile system combines gas chromatography with mass spectrometry, offering precise separation and identification of volatile and semi-volatile metabolites in complex samples.

Triple Quadrupole MS

Enhancing our GC-MS capabilities, this instrument provides targeted quantification of specific metabolites with high sensitivity and specificity, supporting in-depth metabolic studies.

Orbitrap Exploris™ 240

A high-resolution mass spectrometer that complements our metabolite identification services, providing additional sensitivity and accuracy for detailed metabolic analysis.

STEMart provides high-quality mass spectrometry services tailored to meet the specific needs of our clients. Our experienced specialists use advanced equipment and follow strict quality control measures to ensure accurate and reliable results. Contact us to learn more about our mass spectrometry services and how we can help you achieve your research goals.