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就业前进行检测是否有违禁品-检测试纸
广州健仑生物科技有限公司
我司同时有bzo - bar - coc - thc met - - opi - oxy - mdma - cfp - amp - xtc – bat多联检测卡(胶体金法)
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Multi DOA Screen Panel are rapid chromatographic immunoassays for the qualitative and simultaneous detection of one to fourteen of the following drugs in a variety of combinations in human urine. The designed cutoff concentrations and direct calibrator for these drugs are as follows:
Parameter | Calibrator | Cut-off(ng/mL) |
THC | 11-nor-D9-THC-9-COOH | 50 ng/ml |
COC | Benzoylecgonine | 300 ng/ml |
PCP | Phencyclidine | 25 ng/ml |
OPI | Morphine | 2000 ng/ml |
MET | Methamphetamine | 1000 ng/ml |
MTD | Methadone | 300 ng/ml |
AMP | Amphetamine | 1000 ng/ml |
BAR | Secobarbital | 300 ng/ml |
BZO | Oxazepam | 300 ng/ml |
TCA | Nortriptyline | 1000 ng/ml |
MDMA | 3,4-Methylenediioxy-MET | 500 ng/ml |
BUP | BUP-3-D-Glucuronide | 10 ng/ml |
EDDP | EDDP | 100 ng/ml |
OPI/MOR | Morphine | 300 ng/ml |
KET | Ketamine | 1,000ng/ml |
TML | Cis-Tramadol | 100ng/ml |
OXY | Oxycodone | 100ng/ml |
PPX | Propoxyphene | 300ng/ml |
K2 | JWH-073/JWH-01 | 50 ng/ml |
FYL | * | 200 ng/ml |
COT | Cotinine | 200 ng/ml |
ALC | Alcohol |
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The DOA Panels are one-step immunoassay in which chemically labeled drugs (drug-protein conjugates) compete for limited antibody binding sites with drugs which may be present in urine. The test device contains membrane strips which are pre-coated with drug-protein conjugates on the test band(s). Each strip, the drug antibody-colloidal gold conjugate pad is placed at one end of the membrane. In the absence of drug in the urine, the solution of the colored antibody-colloidal gold conjugate move along with the sample solution upward chromatographically by capillary action across the membrane to the immobilized drug-protein conjugate zone on the test band region. The colored antibody-gold conjugate then attach to the drug-protein conjugates to form visible lines as the antibody complex with the drug conjugate. Therefore, the formation of the visible precipitant in the test zone occurs when the test urine is negative for the drug. When the drug is present in the urine, the drug/metabolite antigen competes with drug-protein conjugate on the test band region for the limited antibody. When a sufficient concentration of the drug is present, it will fill the limited antibody binding sites. This will prevent attachment of the colored antibody (drug-protein conjugate)-colloidal gold conjugate to the drug-protein conjugate zone on the test band region. Therefore, absence of the color band on the test region indicates a positive result.
A control band with a different antigen/antibody reaction is added to the immunochromatographic membrane strip at the control region (C) to indicate that the test has performed properly. This control line should always appear regardless of the presence of drug or metabolite. If the control line does not appear the test device should be discarded.
就业前进行检测是否有违禁品-检测试纸
Allow the test device, urine specimen, and/or controls to reach room temperature (15-30oC) prior to t
【检测结果示意图】
INTERPRETATION OF RESULTS
【注意事项】
- 本品仅用于体外诊断,适用于检测尿液标本,用其它标本或溶液进行检测可能出现异常结果。
- 本品为一次性用品。
- 每一份尿样均应使用新的收集容器,以避免尿样受到污染。
- 可能由于技术上或步骤上的操作不当,及样本中有干扰物质的存在,导致不*或错误的检测结果。请查阅“产品性能指标”项下特异性中列出的可能引起阳性结果的物质。
- 因本品为目视判读结果,为保证判读结果的正确,请勿在光线昏暗处对结果进行判读。
- 尿液样本和所有用过的物品应按可能存在潜在的感染性物品处理。
更多产品说明可通过下方的进行了解
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【公司名称】 广州健仑生物科技有限公司
【 市场部 】 杨永汉
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【腾讯 】
【公司】http://www.jianlun。。com
【公司地址】 广州市清华科技园健新基地番禺石楼镇健启路63号二期2幢101-103室