RS ISO 7514: 1990 INSTANT TEA IN SOLID FORM — DETERMINATION OF TOTAL ASH
3,000.00
29
87,000.00
2
Rwanda Standards
RS ISO 11212-3: 1997 STARCH AND DERIVED PRODUCTS — HEAVY METALS CONTENT — PART 3: DETERMINATION OF LEAD CONTENT BY ATOMIC ABSORPTION SPECTROMETRY WITH ELECTROTHERMAL ATOMIZATION