RS EAS 847-12: 2017 COSMETICS — ANALYTICAL METHODS — PART 12: DETERMINATION OF FLASH POINT BY PENSKY—MARTENS CLOSED CAP TESTER
3,000.00
33
99,000.00
2
Rwanda Standards
RS ISO 20481: 2008 COFFEE AND COFFEE PRODUCTS — DETERMINATION OF THE CAFFEINE CONTENT USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) — REFERENCE METHOD