RS ISO 19822: 2018 FERTILIZERS AND SOIL CONDITIONERS —
DETERMINATION OF HUMIC AND HYDROPHOBIC
FULVIC ACIDS CONCENTRATIONS IN FERTILIZER
MATERIALS
24,000.00
5
120,000.00
2
Rwanda Standards
RS ISO 1026 FRUIT AND VEGETABLE PRODUCTS -- DETERMINATION OF DRY MATTER CONTENT BY DRYING UNDER REDUCED PRESSURE AND OF WATER CONTENT BY AZEOTROPIC DISTILLATION