Public Safety & Product Solutions

According to sample types, common rapid drug tests currently include urine, saliva, and hair testing. Both urine and saliva tests suffer from significant drug interference and short detection windows. Drug testing instruments based on UPT technology offer high sensitivity and zero background interference, providing clear advantages in detecting low-concentration samples. Hotgen’s hair drug test reagents hold medical device registration certificates, can be stored at room temperature, ensure quality, and pose no regulatory risks. Hair testing provides a long detection window, allowing retrospective detection of drug use from 10 days up to half a year, unaffected by drug metabolism.

According to sample types, common rapid drug tests currently include urine, saliva, and hair testing. Both urine and saliva tests suffer from significant drug interference and short detection windows. Drug testing instruments based on UPT technology offer high sensitivity and zero background interference, providing clear advantages in detecting low-concentration samples. Hotgen’s hair drug test reagents hold medical device registration certificates, can be stored at room temperature, ensure quality, and pose no regulatory risks. Hair testing provides a long detection window, allowing retrospective detection of drug use from 10 days up to half a year, unaffected by drug metabolism.

According to sample types, common rapid drug tests currently include urine, saliva, and hair testing. Both urine and saliva tests suffer from significant drug interference and short detection windows. Drug testing instruments based on UPT technology offer high sensitivity and zero background interference, providing clear advantages in detecting low-concentration samples. Hotgen’s hair drug test reagents hold medical device registration certificates, can be stored at room temperature, ensure quality, and pose no regulatory risks. Hair testing provides a long detection window, allowing retrospective detection of drug use from 10 days up to half a year, unaffected by drug metabolism.

According to sample types, common rapid drug tests currently include urine, saliva, and hair testing. Both urine and saliva tests suffer from significant drug interference and short detection windows. Drug testing instruments based on UPT technology offer high sensitivity and zero background interference, providing clear advantages in detecting low-concentration samples. Hotgen’s hair drug test reagents hold medical device registration certificates, can be stored at room temperature, ensure quality, and pose no regulatory risks. Hair testing provides a long detection window, allowing retrospective detection of drug use from 10 days up to half a year, unaffected by drug metabolism.