Wasson ECE-Agilent 7890A gas chromatograph with TCD and 2 FID and 4 stainless steel rock crushing pistons for analyzing volatiles released from crushed rock samples (down to 0.1 g sample) for H2O, CO2, H2S, COS, and hydrocarbons (aliphatics, olefin and paraffin, xylenes, benzene) up to C6 (routinely quantified) and to C9 (qualitative) to a detection limit of 30 ppm. Carrier gases are purified before introduction into the pistons. This chromatograph is used for characterizing fluid inclusion volatile chemistry.
Contact: Jacob Hanley, Mitchell Kerr