N. S. Dodhiwala

Supercritical Fluid Extraction and its Application to Environmental Analysis

V. Lopez-Avila, W. Beckert, N. S. Dodhiwala, 1990 .

Cleanup of environmental sample extracts using Florisil solid-phase extraction cartridges.

V. Lopez-Avila, W. Beckert, N. S. Dodhiwala, 1989, Journal of chromatographic science.

Developments in the supercritical fluid extraction of chlorophenoxy acid herbicides from soil samples

V. Lopez-Avila, W. Beckert, N. S. Dodhiwala, 1993 .

Evaluation of four supercritical fluid extraction systems for extracting organics from environmental samples

V. Lopez-Avila, W. Beckert, N. S. Dodhiwala, 1992 .

Development of an Off-Line SFE-IR Method for Petroleum Hydrocarbons in Soils

V. Lopez-Avila, W. Beckert, R. Young, 1992 .