RS ISO 6636-2: 1981 FRUITS AND VEGETABLES — DETERMINATION OF ZINC CONTENT—PART 2: ATOMIC ABSORPTION SPECTROMETRIC METHOD
6,000.00
123
738,000.00
2
Rwanda Standards
RS ISO 14502-1: 2005 DETERMINATION OF SUBSTANCES CHARACTERISTIC OF GREEN AND BLACK TEA — PART 1: CONTENT OF TOTAL POLYPHENOLS IN TEA — COLORIMETRIC METHOD USING FOLIN-CIOCALTEU REAGENT
