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PCR核酸试剂 粪便寄生虫多重检测PCR荧光试剂盒
广州健仑生物科技有限公司
单管多重检测溶组织内阿米巴,隐孢子虫属,贾第鞭毛虫和内部对照。
One tube multiplex for detection of Entamoeba histolytica, Cryptosporidium spp., Giardia lamblia and internal control.
PCR核酸试剂 粪便寄生虫多重检测PCR荧光试剂盒
JL-FT017 | 呼吸道病原体16种多重检试剂盒(PCR方法) | Respiratory pathogens 16 |
JL-FT018 | 人腺病毒/偏肺病毒/博卡病毒联合检测试剂盒(PCR方法) | HAdV/HMPV/HBoV |
JL-FT019 | 甲型流感病毒亚型H1N1,H3NX,H5NX和H7NX检测试剂盒(PCR方法) | Flu differentiation |
JL-FT020 | 肺炎链球菌/金色葡萄球菌/卡他莫拉菌/流感嗜血杆菌四联检测试剂盒(PCR方法) | SPn/Staph/MC/HI |
JL-FT021 | 人副流感病毒四重检测试剂盒(PCR-荧光探针法) | HPIV |
JL-FT022 | 肠道病毒/帕氏病毒/腺病毒三重联合检测试剂盒(PCR方法) | EPA |
JL-FT023 | 肠道病毒/帕氏病毒/腺病毒多重检测PCR荧光试剂盒 | EPA |
JL-FT024 | 病毒性胃肠炎的6种病原体联合检测试剂盒(PCR-荧光探针法) | Viral gastroenteritis |
JL-FT025 | 病毒性胃肠炎六联检测试剂盒(PCR-荧光探针法) | Viral gastroenteritis |
JL-FT026 | 细菌性肠胃炎的9种菌属联合检测试剂盒(PCR-荧光探针法) | Bacterial gastroenteritis |
JL-FT027 | 细菌性肠胃炎菌属9联PCR荧光检测试剂盒 | Bacterial gastroenteritis |
JL-FT028 | Stool parasites | |
JL-FT029 | 诺如病毒G1/G2检测试剂盒(PCR-荧光探针法) | Noro |
JL-FT030 | 诺如病毒G1/G2分型双重荧光PCR检测试剂盒 | Noro |
JL-FT031 | 艰难梭菌多重检测试剂盒(PCR-荧光探针法) | C.difficile |
JL-FT032 | 沙眼衣原体/淋球菌/生殖支原体多重荧光PCR检测试剂盒 | Urethritis basic |
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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PCR核酸试剂
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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
【】
【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101-103室
(2)柱上吸附的过度标记蛋白可继续增加NaCl的浓度至
2.0mol/L洗脱完。
经过DEAE-纤维素层析后的标记抗体,其抗体量一般约损失50%,因此有些要求不太高的抗体,如抗细菌荧光抗体,不一定要这样处理,可用染色效价测定的稀释法除去非特异性染色。
(五)荧光抗体稀释法
先测定荧光抗体特异性染色与非特异性染色的效价,若二者效价相差较大,则可将荧光抗体稀释至一临界浓度,使特异性染色呈阳性,而使非特异性染色保持阴性,稀释方法和染色效价测定方法相同。
(六)纯化抗原法
用各种方法提纯单一成分的抗原是产生单价特异性抗体的zui主要条件。近代免疫化学技术(免疫吸收法)和柱层析法等提供了很大的可能性,可参考有关专著。
(七)纯化抗体法---免疫吸收法
例如抗IgA血清的纯化方法---免疫吸收法。如分泌型IgA( SIgA)抗原纯度不高,所制的抗血清常与IgG呈交叉反应,为此需要吸收,常采用纯化的人IgG戊二醛聚合物加以吸收纯化。
(2) Over-labeled protein adsorbed on the column can continue to increase the concentration of NaCl to
2.0mol / L eluting finished.
After DEAE-cellulose chromatography of the labeled antibody, the amount of antibody is generally about 50% loss, so some less demanding antibodies, such as anti-bacterial fluorescent antibodies, do not have to deal with this method can be used to determine the dilution of the dye titer Non-specific staining is removed.
(E) Fluorescent antibody dilution method
First determine the fluorescent antibody-specific staining and non-specific staining titer, if the difference between the two titer, you can dilute the fluorescent antibody to a critical concentration, so that specific staining was positive, leaving non-specific staining remained negative, The same dilution method and determination of the titer.
(Vi) Purified antigen method
Purification of a single component of antigen by various means is the most important condition for the production of monovalent specific antibodies. Modern immunochemical techniques (immunosuppression) and column chromatography provides a great possibility, you can refer to the monograph.
(G) Purified antibody method --- immunosorbent assay
For example, anti-IgA serum purification method --- immune absorption method. Such as secreted IgA (SIgA) antigen purity is not high, the resulting antisera often cross-react with IgG, which needs to be absorbed, often using purified human IgG glutaraldehyde polymer to be purified by absorption.