RS ISO 17943: 2016 WATER QUALITY — DETERMINATION OF VOLATILE
ORGANIC COMPOUNDS IN WATER — METHOD
USING HEADSPACE SOLID-PHASE MICROEXTRACTION
(HS-SPME) FOLLOWED BY GAS
CHROMATOGRAPHY-MASS SPECTROMETRY (GCMS)
64,500.00
28
1,806,000.00
2
Rwanda Standards
RS ISO 759: 1981 VOLATILE ORGANIC LIQUIDS FOR INDUSTRIAL USE ? DETERMINATION OF DRY RESIDUE AFTER EVAPORATION ON WATER BATH ? GENERAL METHOD
3,000.00
39
117,000.00
3
Rwanda Standards
RS ISO 4047: 1977 LEATHER — DETERMINATION OF SULPHATED TOTAL ASH AND SULPHATED WATER-INSOLUBLE ASH
3,000.00
40
120,000.00
4
Rwanda Standards
RS EAS 858: 2017 BASE PAPER FOR CARBON PAPER — SPECIFICATION
