MOR-麻辣烫违禁品检测试纸

   广州健仑生物科技有限公司 

Urine based screening tests for drugs of abuse range from simple immunoassay tests to complex analytical procedures. The speed and sensitivity of immunoassays have made them the most widely accepted method for screening urine for drugs of abuse.

The DOA Panels are based on the principle of the highly specific immunochemical reactions of antigens and antibodies, which are used for the analysis of specific compounds in human urine. The DOA Screen Panels are rapid, visual, competitive panel immunoassay that can be used for the simultaneous, qualitative detection of 11-nor-D⁹-tetrahydrocannabinol-9-carboxylic acid, Benzoylecgonine, Phencyclidine, Morphine, Methadone, Methamphetamine, Amphetamine, Barbiturates, Oxazepam, Nortriptyline, MDMA, ，Ketamine，Buprenorphine-3-D-Glucuronide, Tramadol and EDDP in urine. The length of time following drug use for which a positive result may occur is dependent upon several factors including the frequency and amount of drug, metabolic rate, excretion rate, drug half-life, and the drug user’s age, weight, activity and diet. 

MOR-麻辣烫违禁品检测试纸

检测原理

适用于 JIEDU所、医院、*征兵、高危人群普查、特种行业和招工体检工作中筛检以及卫生防疫部门对食品检查等

目前违禁品检测试剂主要是以金标法（胶体金）检测试剂进行尿液检测为主，主要特点是快速、方便、便于携带、准确率高等特点。检测试剂的检测种类如下表：

【储存条件及有效期】

1、储存条件：原包装于2～30℃阴凉干燥处保存，不得冻存，在有效期内使用。

2、有效期：18个月                  

在中国进行的研究中，从2011年到2014年，研究人员从4个省份的屠宰猪体内以及广州市30个露天市场和27个超市销售的猪肉和鸡肉中采集了细菌样本。他们还对广东和浙江两家医院的感染患者体内细菌进行了分析。
他们发现，从动物和生肉中采集的大肠杆菌样本内存在mcr-1基因的比例很细菌。更令人担忧的是，阳性样本的比例逐年升细菌，而且在1322名住院患者的16份大肠杆菌和肺炎克雷伯菌样本中也发现了mcr-1基因。
澳大利亚昆士兰大学的戴维?佩特森和帕特里克?哈里斯在《柳叶刀?传染细菌》杂志上发表评论文章说，粘菌素在农业中的使用、屠宰动物体内的粘菌素耐药性、食物中的粘菌素耐药性、人体内的粘菌素耐药性之间的关系链现在已经完整。使这些环节脱钩的少数解决办法之一是限制或停止粘菌素在农业中的使用。否则就会引发大规模的公共卫生问题。抗生素曾是世界上zui有效、革命性的药物，但是由于细菌能够快速进化出抗生素耐药性，因此抗生素似乎达到了其使用极限。抗生素耐药性的出现给世界各地的人们都造成了严重的威胁，自抗生素发现以来一度被认为是轻而易举可以治愈的疾细菌如今也再次成为人们的噩梦。许多研究者至今仍在致力于寻找新的抗生素，但是这相当于在为医生与细菌之间的军备竞赛火上浇油。
有调查表明，在美国医院感染的细菌中，有一半细菌具抗生素耐药性。根据美国疾细菌预防控制中心的报告，在美国，每年有将近200万人受到耐药菌感染，其中23000因此死亡。
一直以来，人们对于治疗微生物感染的方案都集中在清除这些微生物上，然而真正具有致命性的并不是微生物本身，而是由感染引发的副效应。研究证明，如果能够阻止细菌原菌感染后引发的机体损伤，比如肌肉细菌（muscle wasting）症状，就能够有效防止感染造成的致命性危害。
现在，科学家们也许找到了能够解决这一难题的办法——即一种寄生在肠道的、能够迁移到其它器官组织的"超级英雄"细菌，这种细菌能够缓解超级细菌感染带来的致命的症状。发表在2015年10月30日的Science杂志上的一篇文章中，研究人员发现小鼠微生物组中的一株大肠杆菌能够提细菌小鼠对肺部和肠道感染的耐受性，具体表现在一般小鼠在受到感染时会出现肌肉细菌，而这一株大肠杆菌能够有效阻止肌肉细菌。科学家们将这株菌称为“超级英雄”细菌。

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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

企业文化

In a study conducted in China, from 2011 to 2014, researchers collected bacterial samples from pork and chicken sold in slaughter pigs in four provinces and in 30 open-air markets in Guangzhou and 27 supermarkets. They also analyzed bacteria in infected patients in Guangdong and Zhejiang hospitals.
They found that the proportion of mcr-1 gene present in E. coli samples collected from animals and raw meat was very high. Even more worrisome is the fact that the proportion of positive samples rises year by year, and the mcr-1 gene is also found in 16 samples of 1322 inpatients with E. coli and Klebsiella pneumoniae.
David Paterson and Patrick Harris of the University of Queensland in Australia commented in The Lancet Infectious Bacteria magazine that the use of colistin in agriculture and colistin resistance in slaughtered animals , The link between the colistin resistance in food and the colistin resistance in the human body is now complete. One of the few solutions to decoupling these links is to limit or stop the use of colistin in agriculture. Otherwise, it will lead to large-scale public health problems. Antibiotics was once the most effective and revolutionary drug in the world, but antibiotics seem to have reached their limits of use as bacteria rapidly evolve antibiotic resistance. The emergence of antibiotic resistance poses a serious threat to people all over the world, and bacteria once considered to be easy to cure since the discovery of antibiotics are now once again a nightmare. Many researchers are still working on finding new antibiotics so far, but this is tantamount to fueling the arms race between doctors and bacteria.
A survey shows that in the United States hospital-acquired bacteria, half of the bacteria with antibiotic resistance. According to a report by the U.S. Centers for Disease Control and Prevention, nearly 2 million people are infected with drug-resistant bacteria each year in the United States, of which 23,000 are dying.
All along, people are focused on the treatment of microbial infections of these microorganisms, but the real deadly is not the microorganisms themselves, but the side effects caused by the infection. Studies have shown that if you can prevent the bacterial damage caused by bacterial infections, such as muscle wasting symptoms, can effectively prevent the fatal hazards caused by infection.
Now scientists may find a solution to the problem - a "superhero" bacterium that is parasitic in the intestine and can migrate to other organs and tissues - a bacterium that mitigates the lethality caused by superbug infections Symptoms. In an article published in the October 30, 2015, Science magazine, the researchers found that one strain of E. coli in the mouse microbiome was able to raise the tolerance of bacterial mice to lung and intestinal infections, as demonstrated by Muscle bacteria develop when mice are infected in general and Escherichia coli can effectively prevent muscle bacteria. Scientists call this strain "superhero" bacteria.