THC conscription contraband detection kit

English abbreviation: THC
Detect contraband: THC.
Test: urine
Clinical application: drug control system, drug rehabilitation center, a screening, quarantine and detection, family and so on.
Detection threshold: 50ng/ml
Detection principle: colloidal gold (gold standard)
[packing specifications] 40T copies / boxes.
purpose

This product only provides preliminary test results, and untrained non professionals may be able to judge the results wrongly. The determination of the results must be obtained by precise chemical analysis. The preferred method of validation recommended by the National Institute for drug abuse is gas chromatography-mass spectrometry (GC / MS). When the screening result is positive, it must be determined by this method and combined with clinical symptoms by professional physicians to make a judgement.
Overview
THC is a kind of THC extracted from the flower of hallucinogens. Smoking is its main method of use. A high dose of inhaled drugs can cause changes in the central nervous system, mood changes and behavioral disorders, resulting in a brief loss of memory, anxiety, paranoia, depression, confusion, euphoria, and rapid heart rate. Due to cardiovascular and neurological effects, Chang Zijue can not sleep, insomnia, anorexia. When the THC is absorbed by the body, contraband by the liver, its main metabolite is: 11-nor- 9THC-9- carboxylic acid and its glucuronide. Therefore, the presence of THC can be demonstrated by detecting its carboxyl groups and glycation products in urine.

THC conscription contraband detection kitDetection principle
THC contraband urine test strips by immune competitive inhibition assay for the detection of urine in the presence of THC, the protein (contraband contraband carrier) are the same in the urine of contraband limited competition antibody binding site. A test paper is placed in the kit, and the THC carrier conjugate is coated in the test strip detection line area. One end of the detection area is provided with a dried THC antibody colloidal gold paper. If there is no contraband in the urine, prohibited antibodies, colloidal gold will run along the sample solution on the membrane to the test line, combined with THC carrier conjugates, showing a line visible to the naked eye, which is the negative result. If the urine contains contraband contraband or metabolites, and antibody binding sites they will be competing for the limited contraband carrier, when contraband concentration reaches a certain amount, it will occupy all of the antibody binding site, thus preventing the contraband carrier and antibody colloidal gold combination, thus, detection wireless bar. The positive. The quality control area on the test strip is coated with specific antigen antibody to indicate whether the reagent box reaction system is working normally. Quality control lines are not related to the presence of prohibited substances or prohibited substances. The appearance of the ribbon in the quality control area shows that: the amount of the sample is sufficient, and the sample runs normally on the test strip.

Matters needing attention
1. for professional and in vitro diagnostic use only.
2. urine samples should be compley free of contamination. Used samples and kits should be handled with infectious substances. Gloves and overalls should be worn during operation.
3. a new collection vessel and pipette are recommended for each urine sample to prevent contamination of the urine.
Products: reagents and supplies: Instruction Manual: reagent box: add straw
Self-contained items: collection of samples, containers, timers, collection of samples
This kit is for urine test only. It is recommended to use fresh urine without any special treatment. The urine sample can be stored at 2-8 DEG C for 2 days. It can be stored at -20 for 1-2 months. The frozen sample should be balanced to room temperature before testing, and the frozen sample should be compley dissolved, re heated and fully mixed before testing, otherwise it may affect the test result.

Test procedure
Read the instruction manual carefully. Test the reagent box, patient sample and standard sample to room temperature before testing. Please don't open the packing bag before you are ready. Refrigerated packages should be placed at room temperature ahead of time so as to avoid moisture absorption.
Take out the kit from the sealed bag and mark the patient or standard number on the kit.
Suction the urine sample to the calibration line (approx. 0.2ml) and then drop all the sample holes. For each different sample and standard, use a different pipette and kit.
3-8 minutes after the drop of the sample, the result is invalid after 8 minutes.
Judgment of outcome
Negative: two ribbons should be observed in the window. The line (T line) of the inspection area appears to indicate that there is no contraband; the line (C line) of the quality control area appears to indicate that the reagent box operating system is normal.
Positive: only a ribbon appeared in the quality control area, and the T line did not appear, indicating the presence of prohibited substances in the sample.
Failure: no ribbon lines appear in the inspection area and quality control area. In any case, the C lines should be formed. C line does not appear, the test result is uncertain, should be redone.
Note: a very thin ribbon appears in the test area, indicating that the THC concentration in the urine is close to the detection threshold of the kit and should be re examined or determined in a finer manner..

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【公司名稱】 廣州健侖生物科技有限公司

【市場(chǎng)部】       楊永漢
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【騰訊 】
【公司地址】 廣州市清華科技園健新基地番禺石樓鎮(zhèn)健啟路63號(hào)二期2幢101-103室