ISO 4314 SURFACE ACTIVE AGENTS — DETERMINATION OF FREE ALKALINITY OR FREE ACIDITY — TITRIMETRIC METHOD
3,000.00
91
273,000.00
2
Rwanda Standards
RS ISO 6579-1: 2017 MICROBIOLOGY OF THE FOOD CHAIN — HORIZONTAL METHOD FOR THE DETECTION, ENUMERATION AND SEROTYPING OF SALMONELLA — PART 1: DETECTION OF SALMONELLA SPP