RS ISO 21872-1: 2017/Amd 1:2023 MICROBIOLOGY OF THE FOOD CHAIN — HORIZONTAL
METHOD FOR THE DETERMINATION OF VIBRIO
SPP.—
PART 1: DETECTION OF POTENTIALLY
ENTEROPATHOGENIC VIBRIO PARAHAEMOLYTICUS,
VIBRIO CHOLERAE AND VIBRIO VULNIFICUS
49,500.00
21
1,039,500.00
2
Rwanda Standards
RS ARS 1487: 2018 POTASSIUM CHLORIDE (MURIATE OF POTASH)
FERTILIZER — SPECIFICATION
4,500.00
23
103,500.00
3
Rwanda Standards
RS ISO 10727: 2002 TEA AND INSTANT TEA IN SOLID FORM — DETERMINATION OF CAFFEINE CONTENT — METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY
