*(冰卡)检测试纸
广州健仑生物科技有限公司
我司同时提供独立包装试剂盒:bzo-bar-coc--thc -met--opi-oxy-mdma-*- amp-xtc-mtd 或联检试剂盒(胶体金法)
广州健仑长期供应各种胶体金试剂盒,主要代理进口和国产胶体金检测试剂盒。例如:登革热检测试剂盒、诺如病毒检测试剂盒、疟疾快速检测试剂盒等等。如需订购或者了解请联系以下手机号码或QQ
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The chemical name of methamphetamine: methyl methamphetamine, also known as desoxyephedrine, commonly known as "ice poison." It is a kind of psychotropic drugs that have sympathetic nerve stimulating effect. After taking it will lead to increased excitement of the central nervous system, resulting in abnormal euphoria, increased sensitivity, and consciously energetic, rapid heartbeat and breathing, long-term or large doses prone to tolerance and dependence. About 40% of methyl AMP will still be excreted directly from the methyl AMP prototype. Therefore, the presence of these related compounds in urine indicates that methyl AMP was used.
Melamine test strips were coated with methyl AMP-BSA as a test line, goat anti-mouse IgG coated as a control line, methyl AMP monoclonal antibody with colloidal gold, and urine by competitive inhibition assay Methyl AMP in the sample. Methyl AMP-bovine serum albumin was coated on the test strip test line (T line). The other end of the reagent strip is fixed with methyl AMP monoclonal antibody - colloidal gold paper. Insert the reagent strip into the urine, eg without methyl AMP in urine. The methyl AMP monoclonal antibody-colloidal gold will run on the membrane to the detection line (line T) along with the sample solution and react with methyl AMP-bovine serum albumin Combined with showing a visible line, negative results. If urine contains methyl AMP, they will compete with methyl AMP-bovine serum albumin for a limited number of methyl AMP antibody binding sites that will occupy all antibody binding sites when the methyl AMP concentration reaches a certain level, Thus preventing the binding of methyl AMP-bovine serum albumin to methyl AMP monoclonal antibody-colloidal gold, so that the presence of a radioactive line at the position of the test line (T line) is positive, as a positive result. The quality control line (C line) on the reagent strip is coated with goat anti-mouse IgG, and the ribbon always appears on the test strip to indicate whether the reagent strip reaction system is working normally. The appearance of a control line has nothing to do with the presence of methyl AMP or its metabolites. The appearance of QC zone (C) ribbons indicates: ① sufficient amount of sample to be added ② the sample runs normally on the test strip.
Retest the test strips, samples and standards to room temperature (around 25 ° C) before testing, and do not open the package until ready. Preservation of the test strip packaging bags should be torn open to room temperature in advance to avoid moisture absorption test strips. Remove the reagent strip from the sealed bag and mark the patient or standard number on the strip. Insert the reagent strip into the urine sample for 10-15 seconds and remove it flatly on the platform. Note that when the reagent strip is immersed in the urine sample, the liquid level can not exceed the MAX line at the sample end. Use a different reagent strip for each different sample and standard. Read the result 3-8 minutes after dropping the sample. Do not read the result after 8 minutes.
Negative: The window should observe two ribbons. The presence of a test line (T line) indicates no presence of methyl AMP; a control line (C line) appears to indicate that the kit system is working properly.
Positive: Only one ribbon appears on the control line (C line), and the absence of the test line (T line) indicates the presence of methyl AMP in the sample. Invalid: The control line (C line) does not appear. In any case, C line should be formed, C line does not appear that the test results are not sure, you should retry.
Note: A very light ribbon on the test line (T line) indicates that the concentration of methyl AMP in the urine is near the detection threshold of the kit. Use a more precise and specific method to confirm this before making a positive result.
The advantages of drug test strips:
1, fast --- 3-8 minutes to get the result.
2, convenient --- on-site testing of urine, the product does not require frozen transport. Interpretation of results only negative, positive. Regardless of the result, prove that the subject is taking methamphetamine, agoglossin and hashil MAMP contraband for at least 72 hours.
3, accurate --- using colloidal gold method (gold standard method) production. Detection threshold: 1000ng.
Disadvantages:
1, cold medicine, anti-inflammatory drugs, drug interference may have false positive results.
2, the direct effect of alcohol to a large extent interfere with the test results. However, the body drink alcohol and metabolized into urine without interference.
*(冰卡)检测试纸
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【公司名称】 广州健仑生物科技有限公司
杨永汉
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【腾讯 qq 】 506563099
【公司网址】 www.jianlun。。com
【公司地址】 广州清华科技园创新基地番禺石楼镇创启路63号二期2幢101-103室