RS ISO 11732: 2005 WATER QUALITY -- DETERMINATION OF AMMONIUM NITROGEN — METHOD BY FLOW ANALYSIS (CFA AND FIA) AND SPECTROMETRIC DETECTION
27,000.00
20
540,000.00
2
Rwanda Standards
RS ISO 2810: 2020 PAINTS AND VARNISHES — NATURAL WEATHERING
OF COATINGS — EXPOSURE AND ASSESSMENT
19,500.00
17
331,500.00
3
Rwanda Standards
RS ISO 21470: 2020 INFANT FORMULA AND ADULT NUTRITIONALS —
SIMULTANEOUS DETERMINATION OF TOTAL
VITAMINS B1, B2, B3 AND B6 — ENZYMATIC
DIGESTION AND LC-MS/MS
