多巴胺(DA)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)
Multiplex Assay Kit for Dopamine (DA) ,etc. by FLIA (Flow Luminescence Immunoassay)
2-(3,4-Dihydroxyphenyl)ethylamine; 3,4-Dihydroxyphenethylamine; 3-Hydroxytyramine; Intropin; Revivan; Oxytyramine; Dopamine Hydrochloride
（注：?jiǎn)未位鞙y(cè)多因子不超過8個(gè)指標(biāo) ）
- 編號(hào)ULMA851Ge
- 物種Pan-species (General，通用) 相同的名稱，不同的物種。
- 實(shí)驗(yàn)方法競(jìng)爭(zhēng)抑制
- 反應(yīng)時(shí)長1.5h
- 檢測(cè)范圍0.98-1000pg/mL
- 靈敏度最小可檢測(cè)劑量小于等于0.327 pg/mL.
- 樣本類型Serum, plasma and other biological fluids
- 下載 英文說明書 中文說明書
- 規(guī)格 8指標(biāo)數(shù) 7指標(biāo)數(shù) 6指標(biāo)數(shù) 5指標(biāo)數(shù) 4指標(biāo)數(shù) 3指標(biāo)數(shù) 2指標(biāo)數(shù)1指標(biāo)數(shù)
- 價(jià)格 ¥ 1490 ¥ 1547 ¥ 1633 ¥ 1748 ¥ 1862 ¥ 2034 ¥ 2292 ¥ 2865 添加到價(jià)格計(jì)算器 計(jì)算器
- 欲了解實(shí)際交易價(jià)格和更多情況，請(qǐng)與當(dāng)?shù)亟?jīng)銷商聯(lián)系!
-
產(chǎn)品包裝(模擬)
-
產(chǎn)品包裝(模擬)
-
通過ISO 9001、ISO 13485質(zhì)量體系認(rèn)證
特異性
本試劑盒用于檢測(cè)多巴胺(DA)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)，經(jīng)檢測(cè)與其它相似物質(zhì)無明顯交叉反應(yīng)。
由于受到技術(shù)及樣本來源的限制，不可能完成對(duì)所有相關(guān)或相似物質(zhì)交叉反應(yīng)檢測(cè)，因此本試劑盒有可能與未經(jīng)檢測(cè)的其它物質(zhì)有交叉反應(yīng)。
回收率
分別于定值血清及血漿樣本中加入一定量的多巴胺(DA)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)（加標(biāo)樣品），重復(fù)測(cè)定并計(jì)算其均值，回收率為測(cè)定值與理論值的比率。
| 樣本 | 回收率范圍(%) | 平均回收率(%) |
| serum(n=5) | 91-101 | 95 |
| EDTA plasma(n=5) | 88-96 | 91 |
| heparin plasma(n=5) | 78-104 | 96 |
| sodium citrate plasma(n=5) | 89-97 | 93 |
精密度
精密度用樣品測(cè)定值的變異系數(shù)CV表示。CV(%) = SD/mean×100
批內(nèi)差：取同批次試劑盒對(duì)低、中、高值定值樣本進(jìn)行定量檢測(cè),每份樣本連續(xù)測(cè)定20 次，分別計(jì)算不同濃度樣本的平均值及SD值。
批間差：選取3個(gè)不同批次的試劑盒分別對(duì)低、中、高值定值樣本進(jìn)行定量測(cè)定，每個(gè)樣本使用同一試劑盒重復(fù)測(cè)定8次，分別計(jì)算不同濃度樣本的平均值及SD值。
批內(nèi)差： CV<10%
批間差： CV<12%
線性
在定值血清及血漿樣本內(nèi)加入適量的多巴胺(DA)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)，并倍比稀釋成1:2，1:4，1:8，1:16的待測(cè)樣本，線性范圍即為稀釋后樣本中多巴胺(DA)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)含量的測(cè)定值與理論值的比率。
| 樣本 | 1:2 | 1:4 | 1:8 | 1:16 |
| serum(n=5) | 90-101% | 79-95% | 80-96% | 80-95% |
| EDTA plasma(n=5) | 78-98% | 97-105% | 79-88% | 87-94% |
| heparin plasma(n=5) | 88-102% | 86-102% | 97-104% | 87-101% |
| sodium citrate plasma(n=5) | 94-102% | 87-97% | 91-98% | 88-101% |
穩(wěn)定性
經(jīng)測(cè)定，試劑盒在有效期內(nèi)按推薦溫度保存，其活性降低率小于5%。
為減小外部因素對(duì)試劑盒破壞前后檢測(cè)值的影響，實(shí)驗(yàn)室的環(huán)境條件需盡量保持一致，尤其是實(shí)驗(yàn)室內(nèi)溫度、濕度及溫育條件。其次由同一實(shí)驗(yàn)員來進(jìn)行操作可減少人為誤差。
實(shí)驗(yàn)流程
1. 實(shí)驗(yàn)前標(biāo)準(zhǔn)品、試劑及樣本準(zhǔn)備；
2. 加樣（標(biāo)準(zhǔn)品、樣本、磁珠、檢測(cè)溶液A）標(biāo)準(zhǔn)品或樣本50μL及磁珠10μL，加檢測(cè)溶液A50μL，
37°C酶標(biāo)板振蕩器孵育60分鐘；
3. 磁吸洗板3次；
4. 加檢測(cè)溶液B100μL，37°C振動(dòng)孵育30分鐘；
5. 磁吸洗板3次；
6. 加鞘液100μL，旋渦震蕩2分鐘后讀數(shù)。
實(shí)驗(yàn)原理
將多巴胺(DA)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)抗體包被于磁珠，制成固相載體，向微孔中分別加入標(biāo)準(zhǔn)品或標(biāo)本以及磁珠、標(biāo)記VEGFA，標(biāo)記的多巴胺(DA)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)和未標(biāo)記的多巴胺(DA)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)與連接于固相載體上的抗體競(jìng)爭(zhēng)結(jié)合，然后將未結(jié)合物洗凈后，加入PE標(biāo)記的親和素，再次徹底洗滌后即可上機(jī)讀數(shù)。MFI值和樣品中的多巴胺(DA)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)呈負(fù)相關(guān)。
贈(zèng)品
增值服務(wù)
相關(guān)產(chǎn)品
| 編號(hào) | 適用物種：Pan-species (General，通用) | 應(yīng)用(僅供研究使用，不用于臨床診斷！) |
| UCPA851Ge41 | 多巴胺(DA)人血清白蛋白偶聯(lián)物 | Immunogen; SDS-PAGE; WB. |
| UCPA851Ge11 | 多巴胺(DA)牛血清白蛋白偶聯(lián)物 | Immunogen; SDS-PAGE; WB. |
| UCPA851Ge21 | 多巴胺(DA)卵白蛋白偶聯(lián)物 | Immunogen; SDS-PAGE; WB. |
| UPAA851Ge01 | 多巴胺(DA)多克隆抗體 | ELISA |
| ULAA851Ge71 | 多巴胺(DA)多克隆抗體(生物素標(biāo)記) | WB; IHC; ICC. |
| ULAA851Ge81 | 多巴胺(DA)多克隆抗體(異硫氰酸熒光素標(biāo)記) | WB; IHC; ICC; IF. |
| UMAA851Ge21 | 多巴胺(DA)單克隆抗體 | ELISA |
| UMEA851Ge | 多巴胺(DA)檢測(cè)試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,小樣本) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| UCEA851Ge | 多巴胺(DA)檢測(cè)試劑盒(酶聯(lián)免疫吸附試驗(yàn)法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| UIEA851Ge | 多巴胺(DA)檢測(cè)試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,快捷型) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| UCCA851Ge | 多巴胺(DA)檢測(cè)試劑盒(化學(xué)發(fā)光免疫分析法) | Chemiluminescent immunoassay for Antigen Detection. |
| ULMA851Ge | 多巴胺(DA)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法) | FLIA Kit for Antigen Detection. |
| UKSA851Ge11 | 多巴胺(DA)檢測(cè)試劑盒DIY材料(酶聯(lián)免疫吸附試驗(yàn)法) | Main materials for "Do It (ELISA Kit) Yourself". |
參考文獻(xiàn)
| 雜志 | 參考文獻(xiàn) |
| Renal Failure | Circulating Levels of Renalase, Norepinephrine, and Dopamine in Dialysis Patients [Pubmed: 23530612] |
| Molecular Neurobiology | Ursodeoxycholic Acid Ameliorates Apoptotic Cascade in the Rotenone Model of Parkinson’s Disease: Modulation of Mitochondrial Perturbations [Pubmed:25502462] |
| Molecular Neurobiology | Bone Marrow-Derived Endothelial Progenitor Cells Protect Against Scopolamine-Induced Alzheimer-Like Pathological Aberrations [Pubmed:25526861] |
| Cardiology. | Effect of salt intake and potassium supplementation on urinary renalase and serum dopamine levels in Chinese adults [Pubmed:25824645] |
| Eur J Pharmacol | Nalbuphine could decrease the rewarding effect induced by tramadol in mice while enhancing its antinociceptive activity [PubMed: 25843409] |
| Neuropsychiatr Dis Treat | Catha edulis chewing effects on treatment of paranoid schizophrenic patients [PubMed: 25926735] |
| Journal of Neurochemistry | Neuroprotective effects of vildagliptin in rat rotenone Parkinson's disease model: role of RAGE‐NFκB and Nrf2‐antioxidant signaling pathways [PubMed: 25752913] |
| Beni-Suef University Journal of Basic and Applied Sciences | Modulatory effect of cilostazol on tramadol-induced behavioral and neurochemical alterations in rats challenged across the forced swim despair test [science:S2314853516300166] |
| Neuroscience | Imipramine and amitriptyline ameliorate the rotenone model of Parkinson's disease in rats [pubmed:27365173] |
| Metab Brain Dis. | Neuroprotective effect of Cucumis melo Var. flexuosus leaf extract on the brains of rats with streptozotocin-induced diabetes. [pubmed:27488111] |
| Nutrition | Ginkgo biloba extract alleviates oxidative stress and some neurotransmitters changes induced by aluminum chloride in rats [S0899900716302350] |
| Nutrition | Ginkgo Biloba Extract Alleviates Oxidative Stress and Some Neurotransmitters Changes Induced by Aluminum Chloride in Rats [pubmed:28241996] |
| Effects of Junk Foods on Brain Neurotransmitters (Dopamine and Serotonin) and some Biochemical Parameters in Albino Rats [article_1486_c0fa9f8afe5f70b407e7195bcfd55c70] | |
| Behavioural?Brain?Research | High Fat Diet feeding induced insulin resistance exacerbates 6-OHDA mediated neurotoxicity and behavioral abnormalities in rats [Pubmed:29842916] |
| Toxicology?Reports | Neuro-and nephroprotective effect of grape seed proanthocyanidin extract against carboplatin and thalidomide through modulation of inflammation, tumor?… [Pubmed:29854627] |
| Molecular and Cellular Biochemistry | Repetitive transcranial magnetic stimulation inhibits Sirt1/MAO-A signaling in the prefrontal cortex in a rat model of depression and cortex-derived astrocytes [Pubmed:28948423] |
| Physiology &?Behavior? | Linagliptin potentiates the effect of l-dopa on the behavioural, biochemical and immunohistochemical changes in experimentally-induced Parkinsonism: Role of toll?… [Pubmed:29410018] |
| Behavioural?Brain?Research | Possible mechanisms of prenatal cold stress induced-anxiety-like behavior depression in offspring rats [Pubmed: 30423388] |
| Indian?Journal of Ophthalmology | Dopamine levels in human tear fluid [Pubmed: 30574889] |
| Journal of Taibah University for Science | Neurotoxicity and inflammation induced by individual and combined exposure to iron oxide nanoparticles and silver nanoparticles [] |
| Metabolic Brain Disease | Soya bean rich diet is associated with adult male rat aggressive behavior: relation to RF amide-related peptide 3-aromatase-neuroestrogen pathway in the brain [Pubmed: 31134480] |
| Functional activity of p-glycoprotein in blood-brain barrier during experimental par-kinson's syndrome [] | |
| Neurotoxicity of Mn3O4 nanoparticles: Apoptosis and dopaminergic neurons damage pathway [Pubmed: 31740235] | |
| Neurochemistry International | Polydatin protects SH-SY5Y in models of Parkinson's disease by promoting Atg5-mediated but parkin-independent autophagy [Pubmed: 31926197] |
| Neurochemistry International | Iron overload induced by IRP2 gene knockout aggravates symptoms of Parkinson's disease [Pubmed: 31904393] |
| Journal of neural transmission (Vienna, Austria : 1996) | Neurotransmitter system aberrations in patients with drug addiction [Pubmed: 32804296] |
| Acupunct Med | Electroacupuncture alleviates intestinal inflammation and barrier dysfunction by activating dopamine in a rat model of intestinal ischaemia [Pubmed: 32517478] |
| Effect of metformin and indole-3-carbinol on a rat model of Parkinson's disease induced by 6-hydroxydopamine [] | |
| South African Journal of Botany | Neuroprotective effects of pulicaria undulata essential oil in rotenone model of parkinson's disease in rats: Insights into its anti-inflammatory and anti-oxidant effects [] |
| ACTA PHARMACOLOGICA SINICA | The vascular endothelial growth factor trap aflibercept induces vascular dysfunction and hypertension via attenuation of eNOS/NO signaling in mice [33303990] |
| Neural Regeneration Research | Glucagon-like peptide-1/glucose-dependent insulinotropic polypeptide dual receptor agonist DA-CH5 is superior to exendin-4 in protecting neurons in the 6??- [33433498] |
| International Journal of?Nanomedicine | Water-Soluble Carbon Dots in Cigarette Mainstream Smoke: Their Properties and the Behavioural, Neuroendocrinological, and Neurotransmitter Changes They ?- [33762821] |
| CRYOBIOLOGY | O-GlcNAc/Akt pathway regulates glucose metabolism and reduces apoptosis in liver of piglets with acute cold stress [33651993] |
| PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA | A pair of dopamine neurons mediate chronic stress signals to induce learning deficit in Drosophila melanogaster [34654742] |
| ACS Chem Neurosci | Neuroprotective Effects of Trehalose and Sodium Butyrate on Preformed Fibrillar Form of α-Synuclein-Induced Rat Model of Parkinson's Disease [34197084] |
| Exp Brain Res | Effects of early life stress during stress hyporesponsive period (SHRP) on anxiety and curiosity in adolescent rats [Pubmed:35141770] |
