RS ISO 18857-2: 2009 WATER QUALITY — DETERMINATION OF SELECTED
ALKYLPHENOLS —
PART 2: GAS CHROMATOGRAPHIC-MASS
SPECTROMETRIC DETERMINATION OF
ALKYLOPHENOLS, THEIR ETHOXYLATES AND
BISPHENOL A IN NON-FILTERED SAMPLES
FOLLOWING SOLID-PHASE EXTRACTION
DERIVATISATION
27,000.00
52
1,404,000.00
10
Rwanda Standards
RS ISO/TS 19293: 2018 HEALTH INFORMATICS — REQUIREMENTS FOR A
RECORD OF A DISPENSE OF A MEDICINAL PRODUCT