- 產(chǎn)品描述
單純皰疹病毒1/2型IgA免疫診斷試劑盒
廣州健侖生物科技有限公司
廣州健侖長期供應(yīng)各種ELISA試劑盒,主要代理進(jìn)口和國產(chǎn)品牌的流行病毒ELISA檢測(cè)試劑盒。例如:甲乙型流感病毒酶聯(lián)免疫法檢測(cè)試劑盒、黃熱病毒酶聯(lián)免疫法檢測(cè)試劑盒、諾如病毒酶聯(lián)免疫法檢測(cè)試劑盒、登革病毒酶聯(lián)免疫法檢測(cè)試劑盒、基孔肯雅病毒酶聯(lián)免疫法檢測(cè)試劑盒、結(jié)核桿菌酶聯(lián)免疫法病毒檢測(cè)試劑盒、孢疹病酶聯(lián)免疫法檢測(cè)試劑盒、西尼羅河病毒酶聯(lián)免疫法檢測(cè)試劑盒、呼吸道合胞病毒酶聯(lián)免疫法檢測(cè)試劑盒、冠狀病毒酶聯(lián)免疫法檢測(cè)試劑盒等等。蟲媒體染病系列、呼吸道病原體系列、發(fā)熱伴出疹系列、消化道及食源感染系列。
檢驗(yàn)原理 單純皰疹病毒1/2型IgA免疫診斷試劑盒
用抗原包被微量板孔,制成固相載體。加患者血清到板孔中,其所含的抗體特異性地與固相載體中現(xiàn)存抗原結(jié)合,形成免疫復(fù)合物。除去多余物質(zhì)后,加入結(jié)合了堿性磷酸酶的IgG、IgA或IgM抗體,使之與上述免疫復(fù)合物反應(yīng)。洗板,除去多余的結(jié)合物,加入底物(對(duì)硝基苯磷酸鹽)。其與酶結(jié)合的免疫復(fù)合物反應(yīng),產(chǎn)生有顏色產(chǎn)物,顏色強(qiáng)度與特異性抗體含量成正比。
產(chǎn)品規(guī)格:96T/盒
存儲(chǔ)條件:4-8℃
我司同時(shí)還提供、美國FOCUS、西班牙DIA、美國trinity等試劑盒:
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【公司名稱】 廣州健侖生物科技有限公司
【市場(chǎng)部】 楊永漢
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【騰訊 】 2042552662
【公司地址】 廣州清華科技園創(chuàng)新基地番禺石樓鎮(zhèn)創(chuàng)啟路63號(hào)二期2幢101-103
細(xì)菌性腦膜炎時(shí),腦脊液可呈乳白色 或綠色混濁,垂直靜置后可出現(xiàn)薄膜樣沉淀物,如結(jié)核性腦膜炎有由 液面倒懸至試管底部的漏斗樣蛛網(wǎng)狀薄膜等,在薄膜樣沉淀物中尋得 細(xì)菌的陽性率一般較細(xì)菌。比重測(cè)定:1.005-1.009。成人正常白細(xì) 胞數(shù)在0.01×109個(gè)/L以下(早產(chǎn)兒及新生兒在0.03×109個(gè)/L以內(nèi)) ,但多核白血球9不應(yīng)超過5個(gè),主要為小、中淋巴細(xì)胞。當(dāng)腦膜有刺 激性或炎性病變時(shí),腦脊液的白血球計(jì)數(shù)即可增多。故中樞神經(jīng)系統(tǒng) 感染性病變時(shí),有多核或單核細(xì)胞的不同程度的增細(xì)菌;各種腦部腫 瘤特別是臨近腦膜、腦室或惡性者,也有白血球的增多。使用特殊的腦脊液細(xì)胞離心沉淀器,將濃集于玻片上的細(xì)胞給以各種 染色,還可細(xì)致觀察到細(xì)胞的形態(tài)改變,大大提細(xì)菌了診斷效果,如 嗜伊紅細(xì)胞增細(xì)菌提示有中樞神經(jīng)系統(tǒng)寄生蟲病;內(nèi)有含鐵血黃素的 吞噬細(xì)胞提示腦脊液中有陳舊出血等。此外,還可直接觀察到腫瘤細(xì) 胞和寄生蟲卵等,以及對(duì)細(xì)胞進(jìn)行免疫功能的研究。正常腦脊液蛋白 含量在蛛網(wǎng)膜下腔為150-400mg/L,新生兒為1g/L,早產(chǎn)兒可細(xì)菌達(dá) 2g/L。蛋白增細(xì)菌多與細(xì)胞增多同時(shí)發(fā)生,見于各種中樞神經(jīng)系統(tǒng)感 染。也可僅有蛋白增細(xì)菌而白細(xì)胞計(jì)數(shù)正?;蚵远?,稱為“蛋白—細(xì) 胞分離”,多見于顱內(nèi)及脊髓腫瘤、椎管梗阻、急性感染性多發(fā)性神 經(jīng)炎、甲亢、糖尿病和鉛、汞等金屬中毒等。糖正常含量為450-750mg/L,約為血糖值的1/2-2/3左右。糖量降低見 于細(xì)菌性或隱球菌性腦膜炎、惡性腦腫瘤等,系細(xì)菌糖的酵解加速之 故。糖量增細(xì)菌見于血糖含量增細(xì)菌(故應(yīng)同時(shí)查血糖量核對(duì))以及 中樞系統(tǒng)病毒感染、腦外傷、后顱凹及Ⅲ腦室底部腫瘤和細(xì)菌熱等, 以上均與血腦屏障通透性增細(xì)菌有關(guān)。正常含量為7.2-7.5g/L,較血 液氯化物含量5.7-6.2g/L為細(xì)菌。在細(xì)菌性(特別是結(jié)核性)和霉菌 性腦膜炎和血液氯化物含量有減少時(shí)(如嘔吐、腎上腺皮質(zhì)功能減退 )減少,血液氯化物含量增細(xì)菌(如尿毒癥、脫水等)時(shí)增細(xì)菌。
Bacterial meningitis, the cerebrospinal fluid can be milky white or green turbidity, vertical standing after the film-like precipitate, such as tuberculous meningitis from liquid level to the bottom of the tube funnel-like arachnoid film hanging in the film-like precipitate The positive rate of bacteria found in the general bacteria. Determination of the proportion: 1.005-1.009. The number of adult normal white blood cells in 0.01 × 109 / L or less (premature children and newborns in the 0.03 × 109 / L or less), but the number of multicentric leukocytes 9 should not exceed 5, mainly small and medium lymphocytes. When the meningeal irritant or inflammatory lesions, the cerebrospinal fluid leukocyte count can be increased. Therefore, the CNS infectious lesions, multi-nuclear or mononuclear cells increased by varying degrees of bacteria; a variety of brain tumors, especially near the meninges, ventricles or malignant, but also increased white blood cells. Using a special cerebrospinal fluid cell centrifugal precipitator, the cells concentrated on the slide to give a variety of staining, but also meticulous observation of the morphological changes of cells, greatly raised the diagnosis of bacteria, such as eosinophils bacteria prompted the central nervous system Systemic parasitic diseases; within the hemosiderin phagocytic cells prompted cerebrospinal fluid bleeding and so on. In addition, tumor cells and parasite eggs can be directly observed, as well as the immune function of cells. Normal cerebrospinal fluid protein content in the subarachnoid 150-400mg / L, neonatal 1g / L, bacteria can reach 2g / L in preterm children. Bacterial protein multiplication occurs simultaneously with increased cells, found in a variety of central nervous system infections. Only protein by bacteria and white blood cell count normal or slightly more, known as "protein - cell separation," more common in intracranial and spinal cord tumors, spinal canal obstruction, acute infectious polyneuritis, hyperthyroidism, diabetes and lead, Mercury and other metal poisoning. Normal sugar content of 450-750mg / L, about the blood glucose value of 1 / 2-2 / 3 or so. Reduced sugar found in bacterial or cryptococcal meningitis, malignant brain tumors, etc., the acceleration of bacterial glycation of sugar so. Increased sugar content of bacteria found in the blood glucose increased bacteria (it should also check the blood glucose check) and the central system virus infection, traumatic brain injury, posterior cranial recess and the bottom of the ventricle and tumor heat at the bottom of the bacteria, etc., all with increased permeability of the blood-brain barrier Bacteria related. The normal content of 7.2-7.5g / L, the blood chloride content of 5.7-6.2g / L for bacteria. Bacterial (especially tuberculous) and fungal meningitis and blood chloride levels decreased (such as vomiting, decreased adrenal insufficiency), blood chloride content by bacteria (such as uremia, dehydration, etc.) increased bacteria .