Performance without compromise

Speed, sensitivity, and reproducibility: these are the features that make Mega GC columns the ideal choice for reliable analyses across all sectors.

Thanks to a wide range of stationary phases and dimensions, we guarantee solutions perfectly suited to laboratory applications, quality control, and advanced research. MADATEC offers a complete range of GC columns to meet the needs of research, quality control, and production, ensuring consistent performance and qualified technical support. Our team is ready to guide you step by step in selecting the chromatographic column best suited to your application, including customized solutions or recurring supply programs.

Our partnership with Mega allows us to combine quality and cost-effectiveness: performance equivalent to that of leading manufacturers, but at significantly more competitive prices.

Discover some examples to help you find your gas chromatographic column:

SE-52 / SE-54

• Stationary phase: 5% phenyl – 95% methylpolysiloxane (low polarity).
• Applications: hydrocarbons, solvents, petrochemical products, environmental contaminants.
• Features: “universal” column, excellent inertness and thermal stability up to 350 °C.

Wax (PEG)

• Stationary phase: polyethylene glycol (high polarity).
• Applications: alcohols, esters, aldehydes, oxygenated compounds, volatile fatty acids.
• Features: excellent resolution of polar mixtures; ideal for food and beverage analysis.

BPX-50

• Stationary phase: 50% phenyl – 50% methylpolysiloxane (medium polarity).
• Applications: pesticides, aromatic compounds, chlorinated solvents.
• Features: high selectivity for semi-polar and substituted aromatic compounds.

BPX-90

• Stationary phase: 90% bis(cyanopropyl) – 10% phenylpolysiloxane (high polarity).
• Applications: fatty acids, triglycerides, FAME (fatty acid methyl esters).
• Features: developed for nutritional analysis, excellent separation of geometric and positional isomers.