This International Standard describes a method for the determination of trace amounts (micrograms per kilogram) of cadmium in all types of crude or refined edible oils and fats.
ISO 15774:2000 history
2017ISO 15774:2017 Animal and vegetable fats and oils - Determination of cadmium content by direct graphite furnace atomic absorption spectrometry
2000ISO 15774:2000 Animal and vegetable fats and oils - Determination of cadmium content by direct graphite furnace atomic absorption spectrometry