军团菌尿抗原检测试剂盒
广州健仑生物科技有限公司
本司长期供应军团菌试剂盒 其主要品牌包括美国NovaBios、广州健仑、广州创仑等进口产品,国产产品,试剂盒的实验方法是胶体金方法。
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。
欢迎咨询
欢迎咨询
介绍
以急性发热性呼吸道症状为特征的退伍军人症是由吸入含有嗜肺军团菌的雾化水引起的。嗜肺军团菌血清组1zui常从患者中分离(1,2)。
IMMUNOCATCHTM军团菌(Legionella)是一种侧流免疫层析法,可通过快速可靠地检测尿样中的抗原,对嗜肺军团菌血清型1感染进行早期诊断。
原理
本产品是一种试剂盒,设计用于免疫层析法检测尿样中嗜肺军团菌血清型1 LPS抗原。
当样品通过毛细作用迁移通过结合垫时,样品中的军团菌抗原与缀合至胶体颗粒的抗军团菌抗体结合形成抗原 - 抗体复合物。抗原 - 抗体复合物在试纸条上迁移,与固定在膜上的抗军团菌抗体特异性结合而产生红线。然后通过肉眼观察红线的存在来确定军团菌抗原的存在。
此外,抗-Legionella抗体偶联的胶体金在反应中不被消耗,与固定在对照线上的抗免疫球蛋白抗体结合产生红线,表明在测试条上的反应是成功的。
【包装规格】20T/盒
【检测方法】
1)从铝袋中取出所需数量的磁带,并将它们放在水平面上。
2)使用定量移液器慢慢地吸取90μL或更多的样品。 通过一次移液操作,将全部样品滴入盒子的样品位置。 滴下后,剩余的标本留在吸管内。
3)在室温(15-30°C)下将盒子放置15分钟,
4)检查盒子评估地点是否有线(标有“C”和“T”)。
结果
应该在反应开始15分钟后及时进行评估。 检查评估地点,并通过下面描述的红线来评估结果。
1)正面:红色控制线和测试线均在评估现场。 当两条线在反应时间结束之前出现时结果是肯定的。
2)否定的:评估地点只有一条红色的控制线。
3)无效:无论控制线是否存在,无论是否存在测试线,测试均无效。
军团菌尿抗原检测试剂盒
繁殖力强,繁殖水温以24℃为宜,繁殖周期约7天左右,每年可繁殖6-8次。雌雄鱼的交配行为受光刺激,可以通过调控光周期或控制雌雄鱼的接触而控制产卵时间。每尾雌鱼每次产卵300粒左右,体型较大者有时可以产上千粒。卵子体外受精,体外发育,胚胎发育同步且速度快,胚体透明。受精卵在28.5℃培养条件下约40min完成*次有丝分裂,之后大约每间隔15 min分裂一次;24 h后,主要组织器官原基形成,各个脑室、眼睛、耳、血细胞、体节等均清楚可见。大约两天后仔鱼卵黄囊消失,可游动摄食。发育温度要求在25-31℃之间。幼鱼约2个月后可辨雌雄,5个月可达性成熟。
二、易于饲养管理
斑马鱼饲养条件比较粗放,其细菌温和,活泼好动,喜在上层水域活动觅食,对饵料不挑剔,各种鱼虫及人工饲料均可投喂。
目前,国内外已经发展了多种斑马鱼养殖设备。国内已建成自动化控温控光和水循环处理的斑马鱼养殖系统,并建立了较为完善的相关研究技术平台。建立了国家斑马鱼模式动物中心(http://www.zfish。。cn/),为国内研究人员提供斑马鱼资源、技术和信息服务 。
三、分子遗传学特征
斑马鱼有25对染色体连锁群,已完成组装的序列总长度为1.63×109 bp,已注释的编码基因21503个、RNA基因3421个。
斑马鱼的基因组中含有约30000个基因,这个数目与人的差不多,而且它的许多基因与人体存在对应关系,更为难得的是,斑马鱼的肿瘤情况与人极为类似,因此,斑马鱼作为一种理想的分子生物学模式生物,拥有其它脊椎动物所*的优点。
斑马鱼的细胞标记技术、组织移植技术、单倍体育种技术、随机及靶基因定向诱变技术、转基因技术、基因过量表达技术、基因活性抑制技术、体细胞克隆技术等已经成熟。如:利用斑马鱼可以很方便地进行在低等模式生物(线虫、果蝇)上进行的细胞标记和细胞谱系跟踪,也可像利用爪蟾一样做胚胎的细胞移植。此外,还可培育单倍体及进行基因组倍增。
想了解更多的韩国SD产品及服务请扫描下方二维码: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。
二维码扫一扫
【公司名称】 广州健仑生物科技有限公司
【】 杨永汉
【】
【腾讯 】
【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101-3室
【企业文化宣传】
Strong reproduction, breeding water temperature to 24 ℃ is appropriate, the breeding cycle of about 7 days, 6-8 times a year breeding. The mating behavior of the males and females is stimulated by light and the time to oviposition can be controlled by controlling the photoperiod or controlling the contact between the males and females. Each end of the female spawning 300 or so, the larger size can sometimes produce thousands of grains. Ovum fertilization in vitro, in vitro development, synchronization and rapid embryo development, embryo body transparent. The zygotes completed the first mitosis at about 40 min at 28.5 ° C and then split at approximay 15 min intervals. After 24 h, the primary tissue of primary organs formed and all ventricles, eyes, ears, blood cells, and so on were clearly identified visible. About two days later, the yolk sac of the larvae disappeared and was able to swim and feed. Developmental temperature requirements between 25-31 ℃. Juveniles about 2 months after the identification of male and female, 5 months of sexual maturity.
Second, easy to raise management
Zebrafish breeding conditions are more extensive, the bacteria are mild, lively and active, likes to feed on the activities of the upper waters, the fish are not picky, all kinds of fish and insects and artificial feed can be fed.
At present, many kinds of zebrafish breeding equipment have been developed both at home and abroad. China has completed the automation of temperature control and water cycle treatment of zebrafish breeding system and established a relatively perfect technology research platform. The National Zebrafish Animal Center has been established to provide zebrafish resources, technology and information services to domestic researchers.
Third, molecular genetics characteristics
Zebrafish had 25 pairs of chromosomal linkage groups, the total length of assembled sequences was 1.63 × 109 bp, 21,503 annotated genes and 3,421 RNA genes.
The zebrafish genome contains about 30,000 genes, about the same number as humans, and many of its genes are associated with the human body. More rarely, zebrafish have very similar tumor patterns to humans, so zebrafish An ideal molecular biology model organism, has the advantages of other vertebrates unmatched.
The zebrafish cell marker technology, tissue transplantation technology, haploid breeding technology, random and target gene-directed mutagenesis technology, transgenic technology, gene over-expression technology, gene activity inhibition technology, somatic cell cloning technology has matured. Such as: the use of zebrafish can be easily carried out in the low-mode organisms (nematodes, fruit flies) on cell markers and cell lineage tracking, but also can be used like Xenopus embryo cell transplantation. In addition, haploid and genomic doublings can be c*ted.