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ViewSizer 3000 多激光納米顆粒追蹤分析儀 (NTA)

品牌：HORIBA
產(chǎn)地：亞洲日本
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廣州市元奧儀器有限公司更新時間：2025-05-19 09:43:32

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入駐年限第6年

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同類產(chǎn)品顆粒分析儀(5件)

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產(chǎn)品特點(diǎn)

采用多波長激光對外泌體、病毒等納米材料樣品中的所有顆粒進(jìn)行完整、詳細(xì)的分析。外泌體、病毒和納米顆粒都具有較寬的粒徑分布，這使得傳統(tǒng)的納米顆粒追蹤分析 (NTA)儀無法準(zhǔn)確測量它們的粒徑分布。

詳細(xì)介紹

采用多波長激光對外泌體、病毒等納米材料樣品中的所有顆粒進(jìn)行完整、詳細(xì)的分析。

外泌體、病毒和納米顆粒都具有較寬的粒徑分布，這使得傳統(tǒng)的納米顆粒追蹤分析 (NTA)儀無法準(zhǔn)確測量它們的粒徑分布。ViewSizer 3000的三個激光器可同時工作，可在同一樣品中收集各種尺寸的最準(zhǔn)確的分布和濃度信息。如果某一顆粒來自某一激光的散射光信號太強(qiáng)使檢測器達(dá)到飽和，軟件會自動使用來自較低功率激光器的數(shù)據(jù)來確保獲得最準(zhǔn)確的尺寸和濃度信息。另一方面，當(dāng)來自某一激光的散射光信號太弱而無法檢測時，軟件會使用更高功率激光的數(shù)據(jù)來準(zhǔn)確跟蹤顆粒。

交叉污染是所有分析中都存在的問題。簡化清潔意味著徹底清潔。易于拆卸的樣品池可以拆卸以進(jìn)行快速、徹底的清潔，從而獲得更好的數(shù)據(jù)。

擺脫傳統(tǒng) NTA 的限制

準(zhǔn)確靈敏的分析，無交叉污染

請聯(lián)系我們獲取更多信息

事業(yè)部: 科學(xué)儀器

產(chǎn)品分類: 顆粒表征

概要：

ViewSizer 3000 使用納米顆粒追蹤分析技術(shù) (NTA) 的最新進(jìn)展來準(zhǔn)確確定顆粒屬性！

粒徑測量范圍：10 nm- 15μm，具體范圍取決于樣品

ViewSizer 通過多激光納米顆粒追蹤分析技術(shù) (NTA) 得到顆粒粒徑及粒徑分布。多個激光器可分析同一樣品中各種不同尺寸的顆粒，分辨率更高。

濃度測量范圍：5 x 106 - 2 x 108 顆/mL

NTA 可用于對測量體積中的顆粒進(jìn)行計(jì)數(shù)。該測量方法可校正粒徑對有效測量體積的影響。

無交叉污染

樣品池可完全拆卸，拆卸后清洗更方便徹底。拆卸、清潔和重新組裝比沖洗流通池更快。此外，配備多個樣品池可樣品測量通量，也可分配給共享（核心）設(shè)施中的各個小組。

ViewSizer 3000相關(guān)文獻(xiàn):

Biological characterization using protein crystal measurements	https://bioprocessintl.com/analytical/product-characterization/biological-characterization-using-protein-crystal-measurements/
A lipase-independent pathway of lipid release and immune modulation by adipocytes	https://science.sciencemag.org/content/363/6430/989
Application of a novel new multispectral nanoparticle tracking technique	https://iopscience.iop.org/article/10.1088/1361-6501/aab940/meta
Biophysical characterization of polydisperse liposomal adjuvant formulations	https://doi.org/10.1016/j.bbrc.2020.05.156
Characterisation of particles in solution – a perspective on light scattering and comparative technologies	https://doi.org/10.1080/14686996.2018.1517587
Cyclodextrin Reduces Intravenous Toxicity of a Model Compound	https://doi.org/10.1016/j.xphs.2019.01.004
Development and anti-Candida evaluation of the vaginal delivery system of amphotericin B nanosuspension-loaded thermogel	https://doi.org/10.1080/1061186X.2018.1434660
Electrochemical sensor based on F,N-doped carbon dots decorated laccase for detection of catechol	https://doi.org/10.1016/j.jelechem.2019.03.071
Light scattering by pure water and seawater: the depolarization ratio and its variation with salinity	https://doi.org/10.1364/AO.58.000991
Lipid Nanoparticle-Delivered Chemically Modified mRNA Restores Chloride Secretion in Cystic Fibrosis	https://doi.org/10.1016/j.ymthe.2018.05.014
Mesenchymal Stromal Cell Bioreactor for Ex Vivo Reprogramming of Human Immune Cells	https://doi.org/10.1038/s41598-020-67039-w
Multifunctional Nanocomposites Based on Liposomes and Layered Double Hydroxides Conjugated with Glycylsarcosine for Efficient Topical Drug Delivery to the Posterior Segment of the Eye	https://doi.org/10.1021/acs.molpharmaceut.8b01136
Particle size analysis of polydisperse liposome formulations with a novel multispectral advanced nanoparticle tracking technology	https://doi.org/10.1016/j.ijpharm.2019.06.013
Review of nanoparticles in ultrapure water: definitions and current metrologies for detection and control	https://www.ultrapuremicro.com/articles/review-of-nanoparticles-in-ultrapure-water-definitions-and-current-metrologies-for-detection-and-control
Spark erosion as a high-throughput method for producing bimodal nanostructured 316L stainless steel powder	https://doi.org/10.1016/j.powtec.2018.01.012
Synthesis and Characterization of EGFR-Targeted Immunoporphysomes	http://hdl.handle.net/1807/89548
Synthesis of Ultrasmall Synthetic Melanin Nanoparticles by UV Irradiation in Acidic and Neutral Conditions	https://pubs.acs.org/doi/abs/10.1021/acsabm.9b00747
Nanoparticle Tracking Analysis for the Quantification and Size Determination of Extracellular Vesicles \| Protocol (jove.com)	https://doi.org/10.3791/62447
Isolation and characterization of EV in Saliva of Children with Asthma	https://evcna.com/article/view/3962
Spinal cord injury alters microRNA and CD81+ exosome levels in plasma extracellular nanoparticles with neuroinflammatory potential	https://doi.org/10.1016/j.bbi.2020.12.007
Skeletal muscle tissue secretes more extracellular vesicles than white adipose tissue and myofibers are a major source ex vivo but not in vivo	https://doi.org/10.1101/2020.09.27.313932
Human milk extracellular vesicle miRNA expression and associations with maternal characteristics in a population-based cohort from the Faroe Islands	https://www.nature.com/articles/s41598-021-84809-2
Purification of Cas9 - RNA Complexes by Ultrafiltration	https://doi.org/10.1002/btpr.3104