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HKlife > food detection > Adulteration Identification Service

Adulteration Identification Service

HKLife provides a variety of adulteration identification tests on animal species, precious Chinese herbal medicines and health products. These tests help ensure a safe and transparent supply chain, minimize food adulteration leading to food market disorders, and safeguard consumers’ interests.Adulteration Identification.

Our adulteration identification service will help protect your corporation against cross-contamination of your supply chain and to minimize the risk of fraud.

Provision of adulteration tests on a global scale

HKLife uses advanced polymerase chain reaction (PCR) technology on the identification of animal- and plant- specific genes. PCR identification of specific genes is a testing method of food traceability which is accurate, reliable and highly-efficient.

Since DNA can maintain a relatively stable sequential structure under changing temperatures and environments, after food processing, the animal- and/ or plant- specific genes from the raw materials are still left in the finished products. PCR can increase the detection sensitivity by making over 30 billion times of replication and amplification of the selected animal- and/ or plant- specific DNA sequence from the food samples. The laboratory can determine whether the selected animal- and/ or plant- specific DNA sequence appears or not and judge whether certain animal/plant exists in the food samples.

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