透明質(zhì)酸(HA)等多因子檢測試劑盒(流式熒光發(fā)光法)
Multiplex Assay Kit for Hyaluronic Acid (HA) ,etc. by FLIA (Flow Luminescence Immunoassay)
Hyaluronan; Hyaluronate
（注：單次混測多因子不超過8個(gè)指標(biāo) ）
- 編號(hào)ULMA182Ge
- 物種Pan-species (General，通用) 相同的名稱，不同的物種。
- 實(shí)驗(yàn)方法競爭抑制
- 反應(yīng)時(shí)長1.5h
- 檢測范圍0.39-400ng/mL
- 靈敏度最小可檢測劑量小于等于0.13 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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產(chǎn)品包裝(模擬)
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產(chǎn)品包裝(模擬)
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通過ISO 9001、ISO 13485質(zhì)量體系認(rèn)證
特異性
本試劑盒用于檢測透明質(zhì)酸(HA)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(duì)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透明質(zhì)酸(HA)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) | 79-95 | 92 |
| EDTA plasma(n=5) | 78-104 | 90 |
| heparin plasma(n=5) | 80-103 | 83 |
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(duì)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(duì)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)加入適量的透明質(zhì)酸(HA)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透明質(zhì)酸(HA)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) | 83-90% | 87-96% | 97-104% | 83-102% |
| EDTA plasma(n=5) | 89-97% | 88-96% | 86-101% | 78-101% |
| heparin plasma(n=5) | 94-102% | 90-97% | 89-101% | 88-101% |
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(duì)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、檢測溶液A）標(biāo)準(zhǔn)品或樣本50μL及磁珠10μL，加檢測溶液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
將透明質(zhì)酸(HA)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、標(biāo)記VEGFA，標(biāo)記的透明質(zhì)酸(HA)等多因子檢測試劑盒(流式熒光發(fā)光法)和未標(biāo)記的透明質(zhì)酸(HA)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競爭結(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值和樣品中的透明質(zhì)酸(HA)等多因子檢測試劑盒(流式熒光發(fā)光法)呈負(fù)相關(guān)。
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| 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！) |
| UCPA182Ge11 | 透明質(zhì)酸(HA)牛血清白蛋白偶聯(lián)物 | Immunogen; SDS-PAGE; WB. |
| UCPA182Ge21 | 透明質(zhì)酸(HA)卵白蛋白偶聯(lián)物 | Immunogen; SDS-PAGE; WB. |
| UPAA182Ge01 | 透明質(zhì)酸(HA)多克隆抗體 | ELISA |
| UPAA182Ge02 | 透明質(zhì)酸(HA)多克隆抗體 | ELISA, CLIA. / IHC-Fr, ICC, IP (predicted). |
| ULAA182Ge81 | 透明質(zhì)酸(HA)多克隆抗體(異硫氰酸熒光素標(biāo)記) | WB; IHC; ICC; IF. |
| ULAA182Ge71 | 透明質(zhì)酸(HA)多克隆抗體(生物素標(biāo)記) | WB; IHC; ICC. |
| UMAA182Ge22 | 透明質(zhì)酸(HA)單克隆抗體 | ELISA, CLIA. / IHC-Fr, ICC, IP (predicted). |
| UMAA182Ge21 | 透明質(zhì)酸(HA)單克隆抗體 | ELISA |
| UMEA182Ge | 透明質(zhì)酸(HA)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法,小樣本) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| UCEA182Ge | 透明質(zhì)酸(HA)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| ULMA182Ge | 透明質(zhì)酸(HA)等多因子檢測試劑盒(流式熒光發(fā)光法) | FLIA Kit for Antigen Detection. |
| UKSA182Ge11 | 透明質(zhì)酸(HA)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)
| 雜志 | 參考文獻(xiàn) |
| Clinical Infectious Diseases | Hemorrhagic Fever Caused by a Novel Bunyavirus in China: Pathogenesis and Correlates of Fatal Outcome [OxfordJournals: source] |
| Critical Care Medicine | Alveolar fluid in acute respiratory distress syndrome promotes fibroblast migration: Role of platelet-derived growth factor pathway* [PubMed: 22713216] |
| European Archives of Oto-Rhino-Laryngology | Age effects on extracellular matrix production of vocal fold scar fibroblasts in rats [Pubmed: 24077847] |
| Journal of Voice | Vocal Fold Fibroblast Response to Growth Factor Treatment is Age Dependent: Results From an In Vitro Study [ScienceDirect: S0892199713002415] |
| Gynecol Oncol. | Resveratrol inhibits ovarian cancer cell adhesion to peritoneal mesothelium in vitro by modulating the production of α5β1 integrins and hyaluronic acid [Pubmed:24995580] |
| Laryngoscope. | Establishing principles of macromolecular crowding for in vitro fibrosis research of the vocal fold lamina propria [Pubmed:25545625] |
| Life Sci | Pituitary tumor transforming gene as a novel regulatory factor of liver fibrosis [PubMed: 25936962] |
| Nutr Cancer | Camel Milk: Potential Utility as an Adjunctive Therapy to Peg-IFN/RBV in HCV-5 Infected Patients in Egypt [PubMed: 26492131] |
| Journal of Clinical Gastroenterology and Hepatology | Study of Some Serum Biochemical Markers of Liver Fibrosis in Patients with Chronic HCV [ISSN 2575-7733] |
| BMC Complementary and Alternative Medicine | A putative Chondroprotective role for IL-1β and MPO in herbal treatment of experimental osteoarthritis [pubmed:29166937] |
| Experimental and Therapeutic Medicine | Polycomb group proteins: Novel molecules associated with ultraviolet A-induced photoaging of human skin. [pubmed:28962194] |
| European?Journal of?Applied?Physiology | The effect of aerobic walking and lower body resistance exercise on serum COMP and hyaluronan, in both males and females [Pubmed:29536174] |
| European Food Research and Technology | Evaluation of antifibrotic effects of coffee and cocoa extracts in rats with thioacetamide-induced fibrosis [10.1007:s00217-018-3119-z] |
| BioMed Research International | Juvenile Ovine Ex Vivo Larynges: Phonatory, Histologic, and Micro CT Based Anatomic Analyses [] |
| Advances in Medical Sciences | Selected elements of extracellular matrix of the skin in diabetes and insulin resistance [Pubmed: 31146169] |
| Viruses | Strain-Dependent Porcine Circovirus Type 2 (PCV2) Entry and Replication in T-Lymphoblasts [Pubmed: 31480752] |
| Physiology International | Betulin attenuated liver damage by prevention of hepatic mitochondrial dysfunction in rats with alcoholic steatohepatitis [Pubmed: 31619044] |
| Journal of Clinical Medicine | Damage-Associated Molecular Patterns and Th-Cell-Related Cytokines Released after Progressive Effort [Pubmed: 32210109] |
| Journal of Proteomics | iTRAQ-based analysis for the identification of MARCH8 targets in human esophageal squamous cell carcinoma [33540066] |
| Eur J Appl Physiol | An exploratory study to investigate the association between age, physical activity, femoral trochlear cartilage thickness and biomarkers of tissue metabolism in??- [33713200] |
| J Cell Physiol | Trimethylamine N‐oxide exacerbates acetaminophen‐induced liver injury by interfering with macrophage‐mediated liver regeneration [34459512] |
| Experimental Cell Research | Comparative studies on the effect of pig adipose-derived stem cells (pASCs) preconditioned with hypoxia or normoxia on skin wound healing in mice [Pubmed:35718003] |
| Biomedicine & Pharmacotherapy | Bicyclol ameliorates advanced liver diseases in murine models via inhibiting the IL-6/STAT3 signaling pathway [Pubmed:35658240] |
| Sensors and Actuators B: Chemical | Novel multifunctional delivery system for chondrocytes and articular cartilage based on carbon quantum dots [] |
