Sample Preparation Methods Available

• Saturate/Aromatic separation (LC), spiking with internal standard (saturate isolated only).
• Saturate/Aromatic separation (LC), spiking with internal standard (saturate and aromatic isolated).
• (MRM-prep) Sample preparation from oil or extract for GC-MS-MS.
• (MRM-prep) Sample preparation from saturate fraction for GC-MS-MS.
• Rock grinding and solvent extraction.
• Solvent extraction (soils, reservoir rock).
• n-Alkane removal by zeolite from saturates.