Amri, Choirul, Environmental Health Department, Health Polytechnics, Jl. Tatabumi, Yogyakarta 55293, Indonesia

• Vol 9, No 2 (2009) - Articles
  DETERMINATION OF TRACE NITRITE AS 4-(4-NITROBENZENAZO)- 1-AMINONAPHTHALENE COMPLEX BY EXTRACTION-SPECTROPHOTOMETRY
  Abstract  Full Text PDF
• Vol 5, No 3 (2005) - Articles
  DETERMINATION OF NITRITE AS 4-(4-NITROBENZENAZO)-1-AMINONAPHTHALENE DYE USING OPTICAL MEMBRANES BASED ON PVC-DOS MATRIX
  Abstract  Full Text PDF

Indonesian Journal of Chemistry (ISSN 1411-9420 /e-ISSN 2460-1578) - Chemistry Department, Universitas Gadjah Mada, Indonesia.