Laboratory on ecological change and environmental stress factors

Chemical tracers of contaminants in the environment (Fatty acids, bulk CNS isotopes, compound-specific CN isotopes

Fatty acid signatures (70 FA), bulk CNS isotope ratios, amino acid CN isotopes, fatty acid C isotopes

For more details : https://mckinneylab.weebly.com

• Agilent 8860 GC with FID
• ThermoFisher DELTA V Plus IRMS with Smart EA for CNS isotopes
• GCIsoLink II
• Trace GC1310 for C isotopes with 15N-Option for N isotopes

• Chemical Analyses

Types of matrices

• Biological sample
• Soil, sludge, sediment