Simultaneous determination of total C, total N, and ¹⁵N on soil and plant material

Interfacing an automatic elemental analyser with an isotope ratio mass sepectrometer: the potential for fully automated total nitrogen and nitrogen-15 analysis

1983 • 237 citations

Automation of an interface between a nitrogen analyser and an isotope ratio mass spectrometer

1985 • 65 citations

Preliminary13C measurements using a gas chromatograph interfaced to an isotope ratio mass spectrometer

1985 • 57 citations

Simultaneous measurements and determinations of stable carbon and nitrogen isotope ratios, and organic carbon and nitrogen contents in biological samples by coupling of a small quadrupole mass spectrometer and modified carbon-nitrogen elemental analyzer

1983 • 34 citations

Automatic nitrogen-15 analyser for use in biological research

1986 • 13 citations

Emission spectrometric analysis of ¹⁵N

1981 • 7 citations

Method for optical¹⁵N analysis of small amounts of nitrogen gas released from an automatic nitrogen analyzer

1981 • 2 citations