71.040.40 Ķīmiskās analīzes
Attēlo no 1. līdz 12. no pavisam 252 ieraksta(-iem).
ISO 78-2:1999
standarts
EN
Chemistry Layouts for standards
142.99 €
ISO 758:1976
standarts
EN
Liquid chemical products for industrial use Determination of density at 20 degrees C
46.61 €
ISO 759:1981
standarts
EN
Volatile organic liquids for industrial use Determination of dry residue after evaporation on water bath General method
46.61 €
ISO 760:1978
standarts
EN
Determination of water Karl Fischer method (General method)
70.97 €
ISO 918:1983
standarts
EN
Volatile organic liquids for industrial use Determination of distillation characteristics
70.97 €
ISO 2590:1973
standarts
EN
General method for the determination of arsenic Silver diethyldithiocarbamate photometric method
70.97 €
ISO 2718:1974
standarts
EN
Standard layout for a method of chemical analysis by gas chromatography
70.97 €
ISO 3165:1976
standarts
EN
Sampling of chemical products for industrial use Safety in sampling
46.61 €
ISO/TR 4550:2026
standarts
EN
Surface chemical analysis — Surface chemical analysis of bacteria and biofilms
168.41 €
ISO 5790:1979
standarts
EN
Inorganic chemical products for industrial use General method for determination of chloride content Mercurimetric method
70.97 €
ISO 5861:2024
standarts
EN
Surface chemical analysis — X-ray photoelectron spectroscopy — Method of intensity calibration for quartz-crystal monochromated Al Kα XPS instruments
168.41 €
ISO 6141:2000
standarts
EN
Gas analysis Requirements for certificates for calibration gases and gas mixtures
70.97 €