Thermo Delta Plus XL

Thermo Delta Plus XL isotope ratio mass spectrometer configured for CO₂, O₂, SO₂, N₂, H₂, and CH₃Cl. In the current configuration, the Delta Plus XL is coupled to a laser-florination extraction line and is used for δ¹⁸O and δ¹⁷O analyses of silicates, δ³⁷Cl analyses, δ²H by CF-TCEA and δ³⁴S by CF-EA-IRMS.