羊种布鲁氏菌属血清群2型鉴定

广州健仑生物科技有限公司

本司长期供应尼古丁（可替宁）检测试剂盒，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。

我司还有很多种血清学诊断血清、血液检测、免疫检测产品、毒素检测、凝集检测、酶免检测、层析检测、免疫荧光检测产品，。

（ MOB：杨永汉）  

本试剂盒主要用于对病菌细菌进行检测，利用快速玻片凝集检测技术，对布鲁氏菌培养物进行血清学鉴定。本试剂盒仅供科研使用。

羊种布鲁氏菌属血清群2型鉴定

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。

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】    杨永汉

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【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101-103

小颗粒小泡 直径约30～60nm,通常含胺类神经递质如肾上腺素、去甲肾上腺素等 ；大颗粒小泡直径可达80～200nm，所含的神经递质为5-羟色胺或脑 啡肽等肽类；③扁平小泡（flat vesicle）,小泡长径约50nm，呈扁 平圆形,其中含有抑制性神经递质,如γ-氨基丁酸等。神经胶质细胞（ neuroglia cell）简称神经胶质（neuroglia ）,广泛分布于中枢和 周围神经系统。普通染色只能显示胞核,用特殊银染方法才能显示神经 胶质细胞整体形态。神经胶质细胞一般较神经细胞小,突起多而不规则 ,数量约为神经细胞的十倍。多分布在神经元胞体、突起以及中枢神经 毛细血管的周围。神经胶质细胞具有支持。一营养、保护、髓鞘形成 及绝缘,并有分裂增殖与再生修复等多种作用。1．星形胶质细胞 （astrocyte）是胶质细胞中zui大的一种,胞体呈星形,核大呈圆形或 椭圆形,染色较浅。胞质内有交织走行的神经胶质丝（neuroglial  filament）。由胞体伸出许多呈放射状走行的突起,部分突起末端膨 大形成脚板（end foot）,附着在毛细血管基膜上,或伸到脑和脊髓的 表面形成胶质界膜（gliolimitan）。星形胶质细胞约占全部胶质细 胞的20%。星形胶质细胞依其分布及结构又可分为两种。（1）原浆性 星形胶质细胞（protoplasmie astrocyte）:分布于中枢神经系统的 灰质内,位于神经细胞体及其突起的周围。原浆性星形胶质细胞的突起 不规则,分支多而短曲,表面不光滑。胞质内的神经胶质丝少。（2）纤 维性星形胶质细胞（fibrous astrocyte）:分布于白质内,位于神经 纤维之间。其突起呈放射状,细长而直,分支少,表面光滑。胞质内有许 多交织排列的原纤维,其超微结构是一种中间丝,称神经胶质丝,其内含 有胶质原纤维酸性蛋白（glial fibrillary acidic protein GFAP ）。

Small particle vesicles are about 30 to 60 nm in diameter, usually containing amine neurotransmitters such as epinephrine, norepinephrine, etc.; large particle vesicles can be 80 to 200 nm in diameter and contain neurotransmitters such as serotonin or brain. Morphine and other peptides; 3 flat vesicles (flat vesicle), vesicle length about 50nm, flat round, containing inhibitory neurotransmitters, such as γ-aminobutyric acid. The neuroglia cell, referred to as neuroglia, is widely distributed in the central and peripheral nervous system. Ordinary staining can only show nuclei, and special silver staining can show the overall morphology of glial cells. Glial cells are generally smaller than nerve cells and have many irregular processes. The number is about ten times that of nerve cells. Mostly distributed around neuronal soma, processes, and central nervous capillaries. Glial cells have support. A nutrition, protection, myelination and insulation, and a variety of functions such as proliferation and regeneration. 1. Astrocytes are the largest type of glial cells with a star-shaped cell body. The nucleus is largely round or oval and is lightly stained. There are interlaced neuroglial filaments in the cytoplasm. A number of radially extending projections are projected from the cell body, and some of the projection ends expand to form an end foot, attach to the capillary basement membrane, or extend to the surface of the brain and spinal cord to form a glial limitan membrane (gliolimitan). Astrocytes account for about 20% of all glial cells. Astrocytes can be divided into two types according to their distribution and structure. (1) Protoplasmie astrocyte: distributed in the gray matter of the central nervous system and located around the body of nerve cells and their projections. The magma astrocytes have irregular protrusions, many branches and short curves, and the surface is not smooth. The cytoplasm contains less glial fibers. (2) Fibrous astrocytes: distributed in the white matter, located between the nerve fibers. Its projections are radial, slender and straight, with few branches and a smooth surface. There are many interwoven fibrils in the cytoplasm. The ultrastructure of the fibrils is an intermediate filament called glial fibrils containing glial fibrillary acidic protein (GFAP).