RS ISO 18593: 2018 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — HORIZONTAL METHODS FOR SAMPLING TECHNIQUES FROM SURFACES USING CONTACT PLATES AND SWABS
16,500.00
17
280,500.00
2
Rwanda Standards
RS ISO 10727: 2002 TEA AND INSTANT TEA IN SOLID FORM — DETERMINATION OF CAFFEINE CONTENT — METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY
