𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Determination of trace metals in seawater by graphite furnace atomic absorption following on-line separation and preconcentration

✍ Scribed by Laerte C. Azeredo; Ralph E. Sturgeon; Adilson J. Curtius


Book ID
113374860
Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
649 KB
Volume
48
Category
Article
ISSN
0584-8547

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Graphite Furnace Atomic Absorption Spect
✍ Á. LΓ©vai; A. LΓ‘sztity; K. Zih-PerΓ©nyi; Zs. HorvΓ‘th πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 100 KB

Palladium was determined in pharmaceuticals by direct graphite furnace atomic absorption spectrometry (GFAAS) method. The detection limit was 0.1 mg/g in 5% solution; the recovery of 0.5-2.0 mg/g Pd spike was close to 100%. The flow injection GFAAS method was worked out using oxime and iminodiacetic

Automatic on-line preconcentration syste
✍ Zhen-Shan Liu; Shang-Da Huang πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 444 KB

An automatic on-line preconcentration system for graphite furnace atomic absorption spectrometty (GFAAS) for the determination of trace metals in sea water was developed. This system was modified from a Perkin-Elmer AS-40 autosampler by mounting a silica gel Crs microcolumn near the tip of the autom