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
15,000.00
20
300,000.00
2
Rwanda Standards
RS ASTM D5986-96(2019) STANDARD TEST METHOD FOR DETERMINATION OF OXYGENATES, BENZENE, TOLUENE, C8—C 12 AROMATICS AND TOTAL AROMATICS IN FINISHED GASOLINE BY GAS CHROMATOGRAPHY/FOURIER TRANSFORM INFRARED SPECTROSCOPY
