RS ISO 23305: 2020 FORTIFIED MILK POWDERS, INFANT FORMULA AND
ADULT NUTRITIONALS — DETERMINATION OF TOTAL
BIOTIN BY LIQUID CHROMATOGRAPHY COUPLED
WITH IMMUNOAFFINITY COLUMN CLEAN-UP
EXTRACTION
24,000.00
37
888,000.00
2
Rwanda Standards
RS ISO 8655-6: 2022 PISTON-OPERATED VOLUMETRIC APPARATUS — PART 6: GRAVIMETRIC REFERENCE MEASUREMENT PROCEDURE FOR THE DETERMINATION OF VOLUME