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Microdetection of nitrite with malachite green or congo redG. S. Johar; G. D. Tiwari · 1973
Specific spot test for nitrite with sulphaguanidineG. S. Johar · 1974
Detection of platinum(IV) with Largactil (Chlorpromazine Hydrochloride)G. S. Johar · 1973
New spot tests for nitroprusside, malononitrile, and dithiophthalimideG. S. Johar; Jai Pal Singh · 1974
1-Allyl-2-tetrazoline-5-thione as a reagent in inorganic qualitative analysisG. S. Johar; Ramesh Chandra Dwivedi; G. Majumdar · 1974
New spot tests for thallium(I), bismuth(III), and iodideG. S. Johar · 1975
Detection of carboxylic acid group in organic compounds with eosin, mercurochrome, and methylene blueG. S. Johar · 1972