SOLID PHASE EXTRACTION AND SPECTROPHOTOMETRIC DETERMINATION OF COBALT WITH 2-(2-QUINOLINYLAZO)-5-DIMETHYLAMINOBENZOIC ACID AS CHROMOGENIC REAGENT

2002 ◽  
Vol 35 (10) ◽  
pp. 1735-1745 ◽  
Author(s):  
Guangyu Yang ◽  
Xuechang Dong ◽  
Qiufen Hu ◽  
Jiayuan Yin
Sign in / Sign up

Export Citation Format

Share Document