RS ISO 6058: 1984 WATER QUALITY — DETERMINATION OF CALCIUM CONTENT-EDTA TITRIMETRIC METHOD
4,500.00
5
22,500.00
2
Rwanda Standards
RS ISO 456: 1973 SURFACE ACTIVE AGENTS — ANALYSIS OF SOAPS — DETERMINATION OF FREE CAUSTIC ALKALI
4,500.00
2
9,000.00
3
Rwanda Standards
RS ISO 2271: 1989 SURFACE ACTIVE AGENTS — DETERGENTS — DETERMINATION OF ANIONIC-ACTIVE MATTER BY MANUAL OR MECHANICAL DIRECT TWO-PHASE TITRATION PROCEDURE
7,500.00
2
15,000.00
4
Rwanda Standards
RS EAS 847-24: 2017 COSMETICS — ANALYTICAL METHODS — PART 24: DETERMINATION OF MATTER INSOLUBLE IN BOILING WATER
