RS ISO 11261: 1995 SOIL QUALITY — DETERMINATION OF TOTAL NITROGEN-MODIFIED KJELDAHL METHOD
6,000.00
3
18,000.00
2
Rwanda Standards
RS ISO 4831: 2006 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — HORIZONTAL METHOD FOR THE DETECTION AND ENUMERATION OF COLIFORMS — MOST PROBABLE NUMBER TECHNIQUE
16,500.00
3
49,500.00
3
Rwanda Standards
RS ISO 6887-4: 2017 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — PREPARATION OF TEST SAMPLES, INITIAL SUSPENSION AND DECIMAL DILUTIONS FOR MICROBIOLOGICAL EXAMINATION — PART 4: SPECIFIC RULES FOR THE PREPARATION OF PRODUCTS OTHER THAN MILK AND MIL
