1.
J Autom Methods Manag Chem
; 24(2): 41-7, 2002.
Artigo
em Inglês
| MEDLINE
| ID: mdl-18924742
RESUMO
The paper describes an integrated luminometer able to perform fluorescence (FL), room temperature phosphorescence (RTP) and chemiluminescence (CL) measurements on seawater samples. The technical details of the instrumentation are presented together with flow injection (FI) manifolds for the determination of cadmium and zinc (by FL), lead (RTP) and cobalt (CL). The analytical figures of merit are given for each manifold and results are presented for the determination of the four trace metals in seawater reference materials (NASS-5, SLEW-2) and Scheldt estuarine water samples.
2.
Applications of internal nuclear Overhauser effects (NOE) in organic chemistry: dehydrovoachalotine.
Tetrahedron Lett
; (23): 2731-4, 1968 Apr.
Artigo
em Inglês
| MEDLINE
| ID: mdl-5649796