RS ISO 17993: 2002 WATER QUALITY — DETERMINATION OF 15 POLYCYCLIC AROMATIC HYDROCARBONS (PAH) IN WATER BY HPLC WITH FLUORESCENCE DETECTION AFTER LIQUID-LIQUID EXTRACTION
30,000.00
36
1,080,000.00
2
Rwanda Standards
RS ASTM D629-15 STANDARD TEST METHODS FOR QUANTITATIVE ANALYSIS OF TEXTILES