Resins synthesized from qumohn-b-01 and resorcmol or hydroqmnone, with furfuraldehyde, formaldehyde or benzaldehyde as cross-hnkmg agent, were used for the preconcentrafion of nanogram amounts of lead The rate of exchange and activation energy of lead exchange were calculated Column separations of l
Reverse flow injection analysis: Determination of trace amounts of metals using an on-line preconcentration technique
✍ Scribed by Fatima Esmadi; Mahir Kharoaf; Abdulrahman S. Attiyat
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 503 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0026-265X
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