Second, appropriate sample collection method, including coughing out, saliva swabs, and direct collection from the salivary gland duct, ought to be pre-determined depending on the targeted biomarkers, since it may also affect the accuracy of final detection results
Second, appropriate sample collection method, including coughing out, saliva swabs, and direct collection from the salivary gland duct, ought to be pre-determined depending on the targeted biomarkers, since it may also affect the accuracy of final detection results. Biomedical Corporation), detecting the presence of morphine, methamphetamine (Chemtrue, Shanghai Kaichuang Biological Technology Co., Ltd), and helicobacter…