检测单克隆抗体样本释放剂
广州健仑生物科技有限公司
(广州健仑生物科技有限公司是集研制开发、销售、服务于一体的高新技术企业,公司产品涉及临床快速诊断试剂、食品安全检测试剂,违禁品快速检测,动物疾病防疫检测试剂,免疫诊断试剂、临床血液学和体液学检验试剂、微生物检验试剂、分子生物学检验试剂、临床生化试剂、有机试剂等众多领域,同时核心代理Panbio、FOCUS、Qiagen、IBL、CORTEZ、Fuller、Inbios、BinaxNOW、LumuQuick、日本富士、日本生研等多家国际诊断产品集团公司产品,致力于为商检单位、疾病预防控制ZX、海关出入境检疫局、卫生防疫单位,缉毒系统,戒毒ZX,检验检疫单位、生化企业、科研院所、YL机构等机构与行业提供全方位、高品质的产品服务。此外,本公司还开展食品、卫生、环境、药品等多方面的第三方检测服务。)
【产品名称】样本释放剂
【包装规格】20测试/盒 (溶液I:20×1 Test/瓶;溶液II:20 Test/瓶) □
50测试/盒 (溶液I:50×1 Test/瓶;溶液II:50 Test/瓶X 1 ) □
100测试/盒 (溶液I:100×1 Test/瓶;溶液II:50 Test/瓶X 2) □
【预期用途】
用于待测致敏红细胞样本的预处理,使致敏红细胞样本中的待测抗体从与细胞结合的状态中解离释放出来。以便于使用体外诊断试剂或仪器对待测抗体进行检测。
【检验原理】
红细胞上的抗原与血清中抗体在适合条件下发生致敏,这种结合在一定条件下是可逆的。将已致敏的红细胞悬浮于低pH值的甘氨酸溶液中,抗体蛋白又可以从结合的红细胞上解离释放出来。离心取上清解离的放散液,此液中含有从红细胞表面解离释放出来的抗体蛋白,经Tris缓冲液调节pH至中性后此上清放散液可用于相关抗体的检测和鉴定;而解离释放后的红细胞经洗涤后可用于血型定型、自身抗体的吸收等。
【主要组成成份】
1.溶液I:主要组分为甘氨酸(C2H5NO2),氯化钠(NaCl)。
2.溶液II:主要组分为Tris碱,指示剂。
【储存条件及有效期】
常温(10~30℃)储存,有效期1年。试剂开瓶后在常温(10~30℃)条件下可储存6个月。
【样本要求】
新鲜或2~8℃保存不超过72小时的抗凝血样。
检测单克隆抗体样本释放剂
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【产品介绍】
货号 | 产品名称 | 产品描述 | 产品规格 | 保存条件 |
JL-ET01 | 免疫捕获诺如病毒检测试剂盒 | 用于检测粪便标本中的诺如病毒抗原,以支持诺如病毒感染的诊断。 | 20T/盒 | 2-30℃ |
JL-ET02 | 免疫捕获军团菌检测试剂盒 | 用于检测尿样中嗜肺军团菌血清型1抗原,以支持军团菌感染的诊断。 | 20T/盒 | 2-30℃ |
JL-ET03 | 免疫捕获肺炎链球菌检测试剂盒 | 用于检测尿标本中的肺炎链球菌抗原,以支持肺炎链球菌感染的诊断。 | 20T/盒 | 2-30℃ |
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【公司名称】 广州健仑生物科技有限公司
【】 杨永汉
【】
【腾讯 】 2042552662
【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】
枕窦:位于小脑镰内,自枕内隆凸沿枕内嵴向下,至枕骨大孔边缘是分为左、右支,在枕骨大孔后缘形成环窦。
海绵窦:位于蝶骨体两侧,为不规则状的静脉窦。海绵窦左右由垂体前、后下方的海绵间前窦、海绵间后窦和海绵间下窦相连通。海绵窦内又有颈内动脉、动眼神经、外展神经、滑车神经和眼神经通过。
硬脑膜的形态结构研究编辑
调查100例成年硬脑膜标本,用定积分法计算硬脑膜面积,男性平均为0.080㎡,女性平均为0.076㎡。使用小游标卡尺测量硬脑膜厚度额区平均为0.25mm,顶区0.4mm,枕区0.3mm,额区0.35mm。每lm㎡的硬脑膜能承受37kg左右的抗张力强度。硬脑膜的纤推走向多种多样,一般以弓状放射状,纵行和斜行为主。冷冻干的硬脑膜,作为生物病毒材料,在国外已广泛应用与外科妇产科、五官科和齿科等领域之内。
硬脑膜面积
先将硬脑膜剪为12块,印双箍、双顶、双挽、双额及小脑区,再加上大脑镰和小脑幕,把它们先摊平在复印机上复印后,用定积分法计算结果,男性平均面积为0.080㎡。,女性平均面积为0.076㎡,两者均相当于体表(皮肤)面积的1/22左右临床上用的硬脑膜病毒片.临床上用的硬脑膜病毒片,多取自额、顶 、枕,颞区。
硬脑膜厚度
额区平均为0.25mlil,顶区0.4mm,枕区0.3mm,颞区0.35mm。但据美国学者报道,尸体的硬脑膜平均厚度为0.7~1.0mm,遂与本文的测量结果相差悬殊。
硬脑膜的抗张力强度
每1m㎡的硬脑膜能承受37kg左右的抗张力强度,它是一种较为坚固构结缔组织薄膜,能承受各种型号缝线的缝合(牵拉)张力。
纤维构筑
硬脑膜内、外两层紧密相贴,内层光滑,外层较粗糙。其纤维走向多种多样,但以弓状、放射状、纵行和斜行纤维为主,靠近顶端(上矢状窦附近)的纤维多重病毒交织在一起呈梳抗.
硬脑膜的血管分布除静脉窦外,动脉血管的分布以颞、顶区为Z丰富,占总量的4/5左右,而额、枕区只占总量的I/5左右。临床应用时,主要取额、 顶 、枕、颞区无静脉窦和蛛网膜颗粒的硬脑膜组织片。
Pillodermis: located in the cerebellum falx, since the occipital protuberance down along the occipital crest, to the foramen magnum edge is divided into left and right branches, the posterior edge of the foramen magnum to form sinus.
Cavernous sinus: located on both sides of sphenoid body, irregular sinus. Around the cavernous sinus by the anterior pituitary, posterior sponge below the anterior sinus, sponge between the posterior sinus and sponge between the lower sinuses. There are cavernous sinus internal carotid artery, oculomotor nerve, abducens nerve, trochlear nerve and ocular nerve through.
Study on the morphological structure of dura
100 adult dura mater samples were investigated, and the dural area was calculated by the definite integral method. The average male was 0.080 square meters and the female average was 0.076 square meters. Using a small caliper to measure the amount of dura mater thickness average 0.25mm, the top 0.4mm, occipital 0.3mm, the amount of 0.35mm. Each lm ㎡ of dura can withstand about 37kg of tensile strength. Dural push toward a wide range of fiber, generally arched radial, longitudinal and oblique-based. Freeze-dried dura mater, as a bio-virus material, has been widely used abroad in fields such as obstetrics and gynecology, ENT and dentistry.
Dural area
First cut the dura to 12, printed double hoop, double top, double pull, double volume and cerebellum area, together with the falx and cerebellar tentacles, flatten them first in the copier on the copy, using the integral method As a result, the average area of men is 0.080 square meters. , The average female area of 0.076 square meters, both of which are equivalent to the body surface (skin) area of about 1/22 of the clinical use of dura meningitis virus tablets. , Temporal area.
Dural thickness
The frontal area average 0.25mlil, the top 0.4mm, occipital 0.3mm, temporal 0.35mm. However, according to the reports of American scholars, the average thickness of the body's dura is 0.7-1.0 mm, which is different from the measurement results of this article.
Tensile strength of dura
Each 1m ㎡ of dura can withstand tensile strength of about 37kg, it is a more solid structured connective tissue film, can withstand the suture of various types of suture (stretch) tension.
Fiber construction
Dural, the outer two closely attached, the inner layer is smooth, the outer layer is rough. The fiber to a wide range, but to arcuate, radial, longitudinal and oblique fibers, close to the top (near the sagittal sinus) of the fiber intertwined intertwined comb comb resistance.
Dural vascular distribution in addition to the sinus, the distribution of arteries in the temporal, apical area is the most abundant, accounting for about 4/5 of the total, while the amount of the occipital area only about the total I / 5 or so. Clinical application, the main forehead, top, pillow, temporal area without sinus and arachnoid granules dura tissue
Clinical application.