RS ISO 16212: 2017/Amd 1:2022 COSMETICS — MICROBIOLOGY — ENUMERATION OF YEAST AND MOULD
28,500.00
2
57,000.00
2
Rwanda Standards
RS ISO 15214: 1998 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — HORIZONTAL METHOD FOR THE ENUMERATION OF MESOPHILIC LACTIC ACID BACTERIA — COLONY-COUNT TECHNIQUE AT 30 DEGREES C
