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ISO DIS 23776, 2020 Edition, December 2, 2020 - Meat and meat products — Determination of total phosphorous content
This International Standard specifies three methods for the determination of total phosphorous content - Inductively coupled plasma optical emission spectrometry (ICP-OES) method, Spectrometric method and Gravimetric method of all kinds of meat and meat products, including poultry and livestock.
For the inductively coupled plasma optical emission spectrometry (ICP-OES) method, the limit of detection (LOD) is 1.0mg/kg and limit of quantify (LOQ) is 3.0 mg/kg if the mass of test portion is 0.5g, constant volume is 50ml.