RS ISO 21150: 2015/Amd 1:2022 COSMETICS — MICROBIOLOGY — DETECTION OF ESCHERICHIA COLI
21,000.00
57
1,197,000.00
2
Rwanda Standards
RS ISO 20636: 2018 INFANT FORMULA AND ADULT NUTRITIONALS —
DETERMINATION OF VITAMIN D BY LIQUID
CHROMATOGRAPHY MASS SPECTROMETRY
34,500.00
59
2,035,500.00
3
Rwanda Standards
RS ISO 6461-1: 1986 WATER QUALITY — DETECTION AND ENUMERATION OF THE SPORES OF SULPHITE REDUCING ANAEROBES (CLOSTRIDIA) — PART 1: METHOD BY ENRICHMENT IN A LIQUID MEDIUM
