對氧磷酶1(PON1)等多因子檢測試劑盒(流式熒光發(fā)光法)
Multiplex Assay Kit for Paraoxonase 1 (PON1) ,etc. by FLIA (Flow Luminescence Immunoassay)
ESA; PON; Esterase A; Serum paraoxonase/arylesterase 1; Aromatic esterase 1; A-esterase 1; Serum aryldialkylphosphatase 1
（注：單次混測多因子不超過8個(gè)指標(biāo) ）
- 編號LMA243Hu
- 物種Homo sapiens (Human，人) 相同的名稱，不同的物種。
- 實(shí)驗(yàn)方法雙抗夾心
- 反應(yīng)時(shí)長3.5h
- 檢測范圍0.2-200ng/mL
- 靈敏度最小可檢測劑量小于等于0.067 ng/mL.
- 樣本類型serum, plasma, tissue homogenates, cell lysates, cell culture supernates 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)
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通過ISO 9001、ISO 13485質(zhì)量體系認(rèn)證
特異性
本試劑盒用于檢測對氧磷酶1(PON1)等多因子檢測試劑盒(流式熒光發(fā)光法)，經(jīng)檢測與其它相似物質(zhì)無明顯交叉反應(yīng)。
由于受到技術(shù)及樣本來源的限制，不可能完成對所有相關(guān)或相似物質(zhì)交叉反應(yīng)檢測，因此本試劑盒有可能與未經(jīng)檢測的其它物質(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對氧磷酶1(PON1)等多因子檢測試劑盒(流式熒光發(fā)光法)（加標(biāo)樣品），重復(fù)測定并計(jì)算其均值，回收率為測定值與理論值的比率。
| 樣本 | 回收率范圍(%) | 平均回收率(%) |
| serum(n=5) | 80-104 | 90 |
| EDTA plasma(n=5) | 79-105 | 88 |
| heparin plasma(n=5) | 98-105 | 102 |
| sodium citrate plasma(n=5) | 78-90 | 81 |
精密度
精密度用樣品測定值的變異系數(shù)CV表示。CV(%) = SD/mean×100
批內(nèi)差：取同批次試劑盒對低、中、高值定值樣本進(jìn)行定量檢測,每份樣本連續(xù)測定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低、中、高值定值樣本進(jìn)行定量測定，每個(gè)樣本使用同一試劑盒重復(fù)測定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)加入適量的對氧磷酶1(PON1)等多因子檢測試劑盒(流式熒光發(fā)光法)，并倍比稀釋成1:2，1:4，1:8，1:16的待測樣本，線性范圍即為稀釋后樣本中對氧磷酶1(PON1)等多因子檢測試劑盒(流式熒光發(fā)光法)含量的測定值與理論值的比率。
| 樣本 | 1:2 | 1:4 | 1:8 | 1:16 |
| serum(n=5) | 89-98% | 82-101% | 93-101% | 96-103% |
| EDTA plasma(n=5) | 94-103% | 84-96% | 97-104% | 83-94% |
| heparin plasma(n=5) | 91-105% | 83-91% | 85-98% | 96-105% |
| sodium citrate plasma(n=5) | 98-105% | 96-103% | 96-105% | 89-103% |
穩(wěn)定性
經(jīng)測定，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%。
為減小外部因素對試劑盒破壞前后檢測值的影響，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）標(biāo)準(zhǔn)品或樣本100μL及磁珠10μL，
37°C酶標(biāo)板振蕩器孵育90分鐘；
3. 磁吸甩干，加檢測溶液A100μL，37°C酶標(biāo)板振蕩器孵育60分鐘；
4. 磁吸洗板3次；
5. 加檢測溶液B100μL，37°C振動(dòng)孵育30分鐘；
6. 磁吸洗板3次；
7. 加鞘液100μL，旋渦震蕩2分鐘后讀數(shù)。
實(shí)驗(yàn)原理
將對氧磷酶1(PON1)等多因子檢測試劑盒(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，其中的對氧磷酶1(PON1)等多因子檢測試劑盒(流式熒光發(fā)光法)與連接于固相載體上的抗體結(jié)合，然后加入生物素化的對氧磷酶1(PON1)等多因子檢測試劑盒(流式熒光發(fā)光法)抗體，將未結(jié)合的生物素化抗體洗凈后，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值和樣品中的對氧磷酶1(PON1)等多因子檢測試劑盒(流式熒光發(fā)光法)呈正相關(guān)。
贈品
相關(guān)產(chǎn)品
| 編號 | 適用物種：Homo sapiens (Human，人) | 應(yīng)用(僅供研究使用，不用于臨床診斷！) |
| RPA243Hu02 | 對氧磷酶1(PON1)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| RPA243Hu01 | 對氧磷酶1(PON1)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| APA243Hu01 | 對氧磷酶1(PON1)活性蛋白 | Cell?culture;?Activity?Assays. |
| RPA243Hu03 | 對氧磷酶1(PON1)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| RPA243Hu04 | 對氧磷酶1(PON1)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| RPA243Hu05 | 對氧磷酶1(PON1)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| PAA243Hu01 | 對氧磷酶1(PON1)多克隆抗體 | WB; IHC; ICC; IP. |
| PAA243Hu02 | 對氧磷酶1(PON1)多克隆抗體 | WB; IHC; ICC; IP. |
| LAA243Hu71 | 對氧磷酶1(PON1)多克隆抗體(生物素標(biāo)記) | WB; IHC; ICC. |
| LAA243Hu81 | 對氧磷酶1(PON1)多克隆抗體(異硫氰酸熒光素標(biāo)記) | WB; IHC; ICC; IF. |
| MAA243Hu22 | 對氧磷酶1(PON1)單克隆抗體 | WB; IHC; ICC; IP. |
| SEA243Hu | 對氧磷酶1(PON1)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| SCA243Hu | 對氧磷酶1(PON1)檢測試劑盒(化學(xué)發(fā)光免疫分析法) | Chemiluminescent immunoassay for Antigen Detection. |
| LMA243Hu | 對氧磷酶1(PON1)等多因子檢測試劑盒(流式熒光發(fā)光法) | FLIA Kit for Antigen Detection. |
| KSA243Hu01 | 對氧磷酶1(PON1)檢測試劑盒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)
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| Journal of Chromatography A | Application of a new procedure for liquid chromatography/mass spectrometry profiling of plasma amino acid-related metabolites and untargeted shotgun proteomics to identify mechanisms and biomarkers of calcific aortic stenosis [S0021967317311858] |
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| Therapeutic Apheresis And Dialysis | Serum Endocan Levels are Associated With Paraoxonase 1 Concentration in Patients With Chronic Kidney Disease [Pubmed:29368426] |
| Biological?Trace?Element?Research | Effect of Aqueous Extract of?Glycyrrhiza glabra?on the Biochemical Changes Induced by Cadmium Chloride in Rats [Pubmed: 30251228] |
| GLYCOCONJUGATE JOURNAL | Identification a novel clinical biomarker in early diagnosis of human non-small cell lung cancer [Pubmed: 30607521] |
| Hematology. | Differentially expressed plasma proteins of β-thalassemia/hemoglobin E patients in response to curcuminoids/vitamin E antioxidant cocktails [Pubmed: 30661467] |
| Proteomics Clinical Applications | Comparative proteomics analysis of serum proteins in gestational diabetes during early and middle stages of pregnancy [Pubmed: 31162828] |
| Environment International | Toxicity assessment due to prenatal and lactational exposure to lead, cadmium and mercury mixtures [Pubmed: 31639605] |
| Nutrition, Metabolism and Cardiovascular Diseases | Phenotypes and concentration of PON1 in cardiovascular disease: the role of nutrient intake [Pubmed: 31757567] |
| Environment International | Estimating renal and hepatic clearance rates of organophosphate esters in humans: Impacts of intrinsic metabolism and binding affinity with plasma proteins [Pubmed: 31783242] |
| RESPIRATORY RESEARCH | The HDL from septic-ARDS patients with composition changes exacerbates pulmonary endothelial dysfunction and acute lung injury induced by cecal ligation?… [Pubmed: 33148285] |
| CLINICAL RHEUMATOLOGY | PON-1 haplotype (-108C> T, L55M, and Q192R) modulates the serum levels and activity PONase promoting an atherogenic lipid profile in rheumatoid arthritis patients [Pubmed: 32556934] |
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