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What is DNA?
Basic knowledge about DNA: its structure, function, replication and how it is used in laboratory testing.
Malignant hyperthermia (MH) genotype testing in pigs
Testing the malignant hyperthermia (MH) genotype in pigs with DNA technology, distinguishing normal, carrier and MH pigs from hair root cells or blood.
Detecting pork, beef and chicken DNA contamination
Detecting species-specific DNA of cattle, pig and chicken in raw materials and food products to check for contamination, including for halal food.
Genetic identity of maize
Using DNA markers to establish the genetic identity of maize for variety verification and seed quality control: DNA fingerprint database, line purity, hybrid purity and self-pollination.
Testing for genetically modified organisms (GMOs)
Background on GMO testing of raw materials and processed products by PCR, the standards used, and the steps of the test.
Rice varietal purity testing
How DNA markers are used to test the varietal purity of rice, including Thai Hom Mali and export rice, and what the results show.