Size exclusion chromatography sample pretreatment for GC‐AED analysis of metalloporphyrins in crude oils

Journal of High Resolution Chromatography

Volumn 17, Issue 4, 1994, Pages 217-222

  Zeng, Yadi ^a,b   Uden, Peter C ^a  

^a UNIVERSITY OF MASSACHUSETTS   (United States)

^b HOFFMANN LA ROCHE INC   (United States)

Author keywords

Crude oil; Gas chromatography atomic emission detection; Metalloporphyrins; Sample pretreatment; Size exclusion chromatography

Indexed keywords

EID: 84988109713     PISSN: 09356304     EISSN: 15214168     Source Type: Journal    
DOI: 10.1002/jhrc.1240170406     Document Type: Article

References (11)

1. Selective detection of volatile nickel, vanadium, and iron porphyrins in crude oils by gas chromatography-atomic emission spectroscopy
2. Element-selective atomic emission detection for capillary GC of metal-containing compounds