RS ISO Guide 33:2015 REFERENCE MATERIALS — GOOD PRACTICE IN USING REFERENCE MATERIALS
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511,500.00
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Rwanda Standards
RS ISO 21871: 2006 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — HORIZONTAL METHOD FOR THE DETERMINATION OF LOW NUMBERS OF PRESUMPTIVE BACILLUS CEREUS — MOST PROBABLE NUMBER TECHNIQUE AND DETECTION METHOD
