The product uses time-resolved fluorescence immunochromatographic technology to detect the common drugs (morphine, methamphetamine, ketamine) in hair rapidly, quantitatively and qualitatively. A set of time-resolved fluorescence technology to detect common drugs was established. The detection limits of morphine, methamphetamine and ketamine were 0.2 ng/mg and the linear range was 0.2-100 ng/mg.
At present, common rapid drug detection methods include urine and saliva detection. Both methods have problems such as large drug interference and difficult sample preservation. Hair drug trace detector, using hair attack as the sample, can not only solve the problem of difficult urine collection, but also avoid drug interference. Hair testing has a long timeliness. Through hair testing, drug addicts can be monitored whether they have a history of drug abuse (hair samples can be traced back to months to years, urine and saliva are 3 days, while blood is 1 day). A database can be established to guide law enforcement personnel to monitor drug abuse more carefully.
Hair Drug Trace Detector has the advantages of simple sample processing, fast detection, accurate results, good stability, high sensitivity, universal sample buffer and no need for refrigeration. It is the most suitable hair drug detection product for drug law enforcement officers.
Product Advantage
* Easy to operate: Sampling on site, simple pretreatment, without any auxiliary equipment
* Testable items: Common drugs in whole biological samples (hair, saliva, urine, etc.), including morphine, methamphetamine and ketamine
* Quick Quantitative Detection: 100 Suspicious Personnel Samples can be detected in one hour
* Ultra-high sensitivity: sensitivity can reach 0.2ng/mg, 100 times higher than urine detection, detection rate is higher.
* Long detection time: not affected by the metabolism of drugs in the body, easy to screen suspects with a history of drug abuse
Operational process
