RS ISO 6488:2021 TOBACCO AND TOBACCO PRODUCTS — DETERMINATION OF WATER CONTENT — KARL FISHER METHOD
12,000.00
20
240,000.00
2
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