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
22
594,000.00
2
Rwanda Standards
RS ISO 8664: 2018 TYRES FOR AGRICULTURAL TRACTORS AND MACHINES — CODE-DESIGNATED AND SERVICE-DESCRIPTION MARKED RADIAL DRIVE-WHEEL TYRES
RS ISO 11737-1: 2018 STERILIZATION OF HEALTH CARE PRODUCTS — MICROBIOLOGICAL METHODS — PART 1: DETERMINATION OF A POPULATION OF MICROORGANISMS ON PRODUCTS
