- 产品描述
甲乙型(A+B)流感病毒快速试剂盒
广州健仑生物科技有限公司
广州健仑长期供应各种流感检测试剂,包括进口和国产的品牌,主要包括日本富士瑞必欧、日本生研、美国BD、美国NovaBios、美国binaxNOW、英国clearview、凯必利、广州创仑等主流品牌。
主要检测:甲型流感病毒检测试剂、乙型流感病毒检测试剂、甲乙型流感病毒检测试剂、A+B流感病毒检测试剂盒、流感病毒抗原快速检测卡、流感病毒抗体快速检测试剂盒、流感快速检测试剂 c1c2。
我司还提供其它进口或国产试剂盒:登革热、疟疾、流感、A链球菌、合胞病毒、腮病毒、乙脑、寨卡、黄热病、基孔肯雅热、克锥虫病、违禁品滥用、肺炎球菌、军团菌、化妆品检测、食品安全检测等试剂盒以及日本生研细菌分型诊断血清、德国SiFin诊断血清、丹麦SSI诊断血清等产品。
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甲乙型(A+B)流感病毒快速试剂盒
【way for spreading】
The main source of infection is the patient, followed by latent infection, infected animals may also be a source of infection. The main route of transmission is a droplet with influenza virus that enters the body through the respiratory tract. A few can also be shared handkerchief, towel and other indirect contact and infection.
After the virus is introduced into the population, it is contagious and can spread rapidly. The speed and breadth of the spread are related to the population density. Viruses entering the body can be infected with a small number of respiratory epithelial cells if they are not cleared by cough reflexes or are not neutralized by the body's specific IgA antibodies and non-specific inhibitors of mucosal secretions, causing the cells to produce vacuoles and degeneration And rapidly generate progeny virions spread to neighboring cells, and then repeat the virus proliferation cycle. The NA of the virus reduces the viscosity of the respiratory mucus layer, exposing not only the cell surface receptors but also the virus, but also the spreading of the virus-laden liquid to the lower respiratory tract, which in the short term impairs many respiratory cells. Influenza viruses generally cause only surface infections and do not cause viraemia.
The target of influenza virus invasion is respiratory mucosal epithelial cells, cases of occasional invasion of intestinal mucosa, it will cause gastrointestinal flu.
After the virus invades the body, it relies on hemagglutinin to adsorb on the surface of the host cell and swallows into the cytoplasm; after entering the cytoplasm, the virus envelope and the cell membrane fuse to release the contained ss-RNA; the eight segments of ss-RNA are in the cytoplasm Encoding RNA polymerase, nuclear protein, matrix protein, membrane protein, hemagglutinin, neuraminidase, non-structural protein and other components; matrix protein, membrane protein, hemagglutinin, neuraminidase and other encoded proteins in the endoplasmic reticulum Or Golgi assembly M protein and envelope; in the nucleus, the virus's genetic material is constantly copied and with the nucleoprotein, RNA polymerase to build the virus core; the final virus core membrane and M protein and envelope binding, after budding release Out of the cells, the replication cycle takes about 8 hours.
According to the target of influenza virus infection, the virus can be divided into human influenza virus, swine influenza virus, equine influenza virus and influenza virus and other groups, of which the human influenza virus according to its nuclear protein antigenicity can be divided into three categories:
Influenza A virus, also known as influenza A virus
Influenza B virus, also known as influenza B virus
Influenza C virus, also known as influenza C virus
Influenza viruses that infect other animals, such as birds, pigs and the like, have the same antigenicity as human influenza A virus, but since the classification of influenza A, B and C viruses is directed against human influenza viruses, The influenza virus and other non-human hosts of influenza virus called influenza virus.
【产品说明书】
【原理】
流感病毒检测卡以双抗体夹心法为基础,采用免疫层析金标记技术,快速检测流感病毒。
【试剂组成】
1. 流感病毒快速检测卡40片/盒
2. 样本稀释液40管/盒
3. 棉签40支/盒
【操作方法】 一、样品制备:
1. 本检测卡采集样品为眼、气管分泌物。将棉签插入分泌物zui多的部位,轻轻摇动棉签,让棉签充分吸收分泌物。
2. 将棉签在稀释液中充分搅拌并反复挤压试管壁,让分泌物充分溶解到稀释液中,得到待检样品。
3. 样品一般须当即进行检测,否则应冷藏保存,超过24小时的,应该冷冻保存。
二、操作步骤:
1. 使用前将试剂盒和样品恢复至室温。
2. 将棉签浸入装有样品稀释液的试管,充分搅拌混匀后,用一次性滴管取上清液。
3. 取出检测卡,开封后平放于桌面上,从滴管中缓慢而准确地逐滴加入2–3滴混合液。
4. 加样品液后,约30秒内,红色的液体从靠样品孔的观察窗边缘涌出。朝另一方向流动。
5. 五分钟后判断结果,超过三十分钟的结果判读无效。
【结果判定】
1. 阳性:在观察孔内,若对照线显色,检测线同时显色,判为阳性(如图一、图二)。阳性结果表明检测液
中含有流感病毒。
2. 阴性:在观察孔内,若对照线显色,而检测线不显色,判为阴性(如图三)。阴性结果表明检测液中不含流感病毒。
3. 无效:在观察孔内,若对照线不显色,则结果无效,建议重新测试(如图四、图五)。
【注意事项】
1. 本品如果购买时发现过期、破损、污染、无效的产品,请在购买处进行更换。
2. 测试样品来自动物,可能有潜在感染性,样品和使用过的试剂应被看作微生物危险品处理。
3. 所有检测卡启封后马上使用,此前不要随意打开。
4. 本品为一次性产品,请勿二次使用;请勿使用非本品随附的稀释液。
【储存及有效期】
1. 保存于干燥阴凉处(2~30℃),有效期为18个月,生产日期见外包装盒。
2. 打开包装后,在1小时内使用。
【产品介绍】
产品名称 | 产品简介 | 产品品牌 |
甲型乙型流感病毒抗原检测试剂盒(生研) | 甲乙型流感病毒抗原快速检测 | 日本生研 |
瑞必欧甲型/乙型流感快速检测试剂盒 | 甲乙型流感病毒抗原快速检测 | 日本富士瑞必欧 |
甲乙型流感抗原检测试剂盒 | 甲乙型流感病毒抗原快速检测 | 美国NovaBios |
ClearView甲乙型流感快速检测试剂盒 | 甲乙型流感病毒抗原快速检测 | 英国ClearVie |
BinaxNOW甲乙型流感快速检测试剂盒 | 甲乙型流感病毒抗原快速检测 | 美国BinaxNow |
甲乙型(A+B)流感病毒快速试剂盒
试剂盒的组成 数量/体积
可拆分的微孔板,每条有8个用抗体包被的微孔(共96个)
1 板
12
阳性对照“抗原四合一”(冻干制剂)
用作阳性对照的抗原均已灭活。
3×2 ml
抗流感病毒抗体酶标记物(备用)
肺炎支原体特异性抗体与过氧化物酶结合,稳定存在于蛋
白稳定溶液和去污剂中。
12 ml
防腐剂:0.02 %甲基异噻唑啉酮、0.02 %溴硝基乙烷、0.1 %
凯松 CG
浓缩洗涤液(可稀释至500ml)
含有吐温20的氯化钠溶液
防腐剂: 0.1% 凯松CG
25 ml
标本缓冲液
含有蛋白质和去污剂的柠檬酸盐缓冲液
防腐剂: 0.1% 凯松 CG
35 ml
终止液
0.5 N 硫酸溶液
12 ml
TMB-底物溶液 (备用)
TMB-过氧化氢底物溶液、无溶剂缓冲液
防腐剂: < 0.1 %*
11 ml
我司还提供其它进口或国产试剂盒:登革热、疟疾、流感、A链球菌、合胞病毒、腮病毒、乙脑、寨卡、黄热病、基孔肯雅热、克锥虫病、违禁品滥用、肺炎球菌、军团菌、食品安全、化妆品检测、药物滥用检测等试剂盒以及日本生研细菌分型诊断血清、德国SiFin诊断血清、丹麦SSI诊断血清等产品。
想了解更多的产品及服务请扫描下方二维码:
【公司名称】 广州健仑生物科技有限公司
【市场部】
【】
【电子邮件】 Service@jianlun.com Jim@jianlun.com
【腾讯 】
【公司】 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幢一层101-3室
内分泌系统的改变
内分泌系统的改变有三种
①通过下丘脑-垂体-肾上腺皮质系统的活动,分泌促肾上腺皮质激素(ACTH)、抗利尿激素 (ADH)及生长激素(GH)。促肾上腺皮质激素使肾上腺皮质分泌皮质醇。皮质醇参与机体能源的动用,促进葡萄糖异生,使血糖升高,促进脂肪分解,产生能量。皮质醇参与儿茶酚胺对血管功能的调节,帮助维持血压。皮质醇还能抑制炎性反应,减少血管渗出,减轻炎症的损害作用。创伤后,增加皮质醇的分泌是身体必需的防御反应。若无足够量的皮质醇可发生循环衰竭而死亡。抗利尿激素可减少水分排泄,加强肾远曲小管和集合小管对水分的重吸收,从而有利于维持体液容量及循环血量。
②创伤引起交感神经-肾上腺髓质的变化,分泌大量去甲肾上腺素和肾上腺素(儿茶酚胺)。创伤后的儿茶酚胺分泌可以调节心血管功能,保证心脑等重要脏器的血供应,可促进肝脏和肌肉的糖原分解,抑制胰岛素分泌,同时增加高糖素,使血糖升高,可以激活脂肪酶,从而促进贮存脂肪水解为脂肪酸,而成为主要的能量来源;同时还使肌肉释放氨基酸。
③创伤所致的失血及体液减少可刺激肾上腺皮质分泌醛固酮。醛固酮作用于肾脏,减少碳酸氢钠的排泄,增强肾小管对钠离子的重吸收,从而保存钠离子,有利于维持血浆容量及间质体液容量。
蛋白质代谢改变及细胞质丧失
在创伤发生以后,有机体细胞原生质溶解。由于糖皮质类固醇和儿茶酚胺的作用,机体蛋白质分解加速,其中耗损zui大的是骨骼肌的细胞群。细胞溶解产物被释放进细胞外液,某些化合物转变为葡萄糖,并经碳水化合物氧化途径而燃烧掉,绝大部分氮质以尿素经尿排泄。Specific treatment: first disinfect the skin with 75% alcohol and then to the local sebum, disinfection toothpicks Wu Mi Narcissus cream point in the rash, then the next point, on the drug 4-6 times the skin rash appeared rash, and then Wipe off the medication with a cotton swab dipped in saline, then gently remove the birdwatching rash with a gravel needle, and finally flutter with nacreous powder on the wound. Usually 4 - 7 after the scabs off more and more. The company is located in:
Endocrine system changes
There are three changes in the endocrine system
(1) Adrenocorticotropic hormone (ACTH), anti-diuretic hormone (ADH) and growth hormone (GH) are secreted by the hypothalamic-pituitary-adrenal system. Adrenocorticotropic hormone adrenocortical secretion of cortisol. Cortisol involved in the use of body energy, promote gluconeogenesis, blood sugar, promote lipolysis, produce energy. Cortisol is involved in the regulation of vascular function by catecholamines, helping to maintain blood pressure. Cortisol can inhibit inflammatory reactions, reduce vascular exudation, reduce the damage of inflammation. After trauma, increasing the secretion of cortisol is a necessary defensive response to the body. If insufficient cortisol can be circulatory failure and death. Antidiuretic hormone can reduce the water excretion, to strengthen renal distal convoluted tubules and tubular reabsorption of water, which helps to maintain fluid volume and blood circulation.
② trauma caused by sympathetic - adrenal medullary changes, secretion of norepinephrine and epinephrine (catecholamines). Post-traumatic catecholamine secretion can regulate cardiovascular function, to ensure the heart and brain and other vital organs of the blood supply, can promote liver and muscle glycogen breakdown, inhibit insulin secretion, while increasing glucagon, blood sugar, can activate fat Enzymes, thereby promoting the storage of fat hydrolysis to fatty acids, and become the main source of energy; also make muscle release of amino acids.
③ trauma caused by blood loss and fluid can stimulate the secretion of aldosterone adrenal cortex. Aldosterone acts on the kidneys to reduce the excretion of sodium bicarbonate and enhance renal tubular reabsorption of sodium ions, thereby preserving sodium ions, is conducive to maintaining plasma volume and interstitial fluid volume. The company is located in:
Changes in protein metabolism and cytoplasmic loss
After the trauma occurs, the organism's cell protoplasm dissolves. Due to the effects of corticosteroids and catecholamines, the body's protein breakdown accelerated, of which the most depleted is the skeletal muscle cell population. Cell lysates are released into the extracellular fluid, some of the compounds are converted to glucose and are burned off by the carbohydrate oxidation pathway, most of which is excreted as urea. Specific treatment: first disinfect the skin with 75% alcohol and then to the local sebum, disinfection toothpicks Wu Mi Narcissus cream point in the rash, then the next point, on the drug 4-6 times the skin rash had rash, and then Wipe off the medication with a cotton swab dipped in saline, then gently remove the birdwatching rash with a gravel needle, and finally flutter with nacreous powder on the wound.