ISOTOPE RATIO AND RELATED ANALYSES Sm-Nd isotope analysis 143Nd/144Nd, 147Sm/144Nd, Sm ppm, Nd ppm Rb-Sr isotope analysis 87Sr/86Sr, 87Rb/86Sr, Rb ppm, Sr ppm Residual Salt Analysis 87Sr/86Sr K/Na ratio Chemical RSA Carbonate analysis 87Sr/86Sr d18O and d13C combined Water analysis 87Sr/86Sr dD d18O Mud gas and test gas analysis (GC-C-IRMS) Gas composition by GC FID d13C on methane d13C on ethane, propane etc (single run screening) d13C on ethane, propane etc (triplicate analysis) d13CO2, d15N, dD - H2, CH4 CHEMICAL ANALYSES AND SUBSTANCE CHARACTERISATION Cation analysis of water by ICP-MS (up to 10 elements) Anion analysis of water by ion chromatography (up to 5 anions) Anion analysis of brine by ion chromatography (up to 5 anions) Total organic carbon (TOC) of water Total organic carbon (TOC) of brine Total inorganic carbon (TIC) of water Total inorganic carbon (TIC) of brine Identification of dissolved organic molecules in water (GC-MS) Quantification of dissolved organic molecules in water (GC-MS) GC analysis of crude oil GC-MS analysis of crude oil SEM, 2-4 photographs SEM/EDX photographs and spectra EDX Cryogenic SEM (minimum 2 samples) XRD, semi quantitative XRD, quantitative Grain size distribution of solids Solids identification and characterisation (XRD, IR spectroscopy, ICP-MS etc), day rate MISCELLANEOUS SERVICES Making thin section Micro-drilling sample Date calculation for SrStrat Sieving wet cuttings Mineral separation Cali-5-Bond™ Gas sampling Bag 1 litre pillow with luer fit valve | 
