Authors: Abramson, FP Black, GE Lecchi, P

Citation: Fp. Abramson et al., Application of high-performance liquid chromatography with isotope-ratio mass spectrometry for measuring low levels of enrichment of underivatized materials, J CHROMAT A, 913(1-2), 2001, pp. 269-273

Authors: Eckers, C Abramson, FP Lecchi, P

Citation: C. Eckers et al., Detection of sulfur-containing impurities in pharmaceutical samples by high performance liquid chromatography/chemical reaction interface mass spectrometry, RAP C MASS, 15(8), 2001, pp. 602-607

Authors: Black, GE Boller, YC Kennedy, KA Lecchi, P Abramson, FP

Citation: Ge. Black et al., Labeling DNA with stable isotopes: Economical and practical considerations, BIOTECHNIQU, 30(1), 2001, pp. 134

Authors: Lecchi, P Abramson, FP

Citation: P. Lecchi et Fp. Abramson, An innovative method for measuring hydrogen and deuterium: Chemical reaction interface mass spectrometry with nitrogen reactant gas, J AM SOC M, 11(5), 2000, pp. 400-406

Authors: Lecchi, P Abramson, FP

Citation: P. Lecchi et Fp. Abramson, Size exclusion chromatography-chemical reaction interface mass spectrometry: "A perfect match", ANALYT CHEM, 71(14), 1999, pp. 2951-2955

Authors: Lecchi, P Abramson, FP

Citation: P. Lecchi et Fp. Abramson, Analysis of biopolymers by size-exclusion chromatography mass spectrometry, J CHROMAT A, 828(1-2), 1998, pp. 509-513