Solution | Determination of Lead and Cadmium Content in Feed by Atomic Absorption Spectrometry
Release Date ：2026-10-14
Feed serves as the "daily sustenance" for livestock and poultry farming; its quality and safety directly impact animal health and production performance, and are also closely linked to human food safety. Lead (Pb) and cadmium (Cd) are heavy metal elements that exhibit significant toxicity to both animals and humans. These metals can enter feed raw materials via contaminated soil, water sources, or industrial emissions. Lead damages the nervous system, the hematopoietic system, and the kidneys; cadmium, in contrast, accumulates in the kidneys and bones, impairing renal function and leading to "arsenosis." Animals consuming feed exceeding permissible limits may exhibit stunted growth, reproductive disorders, compromised immunity, or even death. Lead and cadmium can accumulate within livestock and poultry bodies and subsequently enter the human food chain through animal products such as meat, eggs, and milk. Chronic low-dose exposure to these metals poses serious risks to human health, particularly to the nervous system development of children.
| Application Field : | Release Date :2026-10-14 |
| Test Sample : | Test Parameters :Feed Milling |
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| Reference Standards : |
Configuration
AA-7050 Atomic Absorption Spectrometer
Model No.
: AA-7050
|
Brand: EWAI
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Solution | Determination of Lead and Cadmium Content in Feed by Atomic Absorption Spectrometry
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