Pretreatment Method for Determination of Kalium and Phosphorus in High Oil and Grease and Non-oil Plant Samples by Inductively Coupled Plasma-Optical Emission Spectrometry

Pretreatment Method for Determination of Kalium and Phosphorus in High Oil and Grease and Non-oil Plant Samples by Inductively Coupled Plasma-Optical Emission Spectrometry

BACKGROUND The determination of kalium and phosphorus in plant samples is usually carried out by high-pressure sealed microwave digestion-inductively coupled plasma-optical emission spectrometry (ICP-OES).However, complex matrices can increase the difficulty of digestion, such as peanuts, walnuts, a...

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Bibliographic Details
Main Authors: ZHANG Anfeng, CHEN Ju, ZHENG Song
Format: Article
Language:English
Published: Science Press, PR China 2023-01-01
Series:Yankuang ceshi
Subjects:
plant sample
high oil and grease samples
digestion pretreatment
sulfuric acid-hydrogen peroxide
high-pressure sealed microwave digestion
inductively coupled plasma-optical emission spectrometry
Online Access:http://www.ykcs.ac.cn/en/article/doi/10.15898/j.cnki.11-2131/td.202112060193

Internet

http://www.ykcs.ac.cn/en/article/doi/10.15898/j.cnki.11-2131/td.202112060193

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