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LuminiCell Tracker 670- Vascular Labeling Kit
产品编号: | 4119959 |
规格: | Biocompatible organic fluorescent nanoparticles (AIEDots) that can be used to fluorescently tag vasculature in living tissues and animals for studies of inflammation and vascular leakage. |
包装规格: | 1 KIT |
产品类别: | 进口试剂 |
品牌: | Sigma-Aldrich |
优惠价: | 立即咨询 |
产品别名
LuminiCell Tracker 670- Vascular Labeling Kit
AIEDots Cell Tracker Dye, AIE Live Cell Fluorescent Dye, Fluorescent Cell Tracking Dye, Live Cell Fluorescent Nanoparticles
基本信息
eCl@ss | 32161000 |
General description【一般描述】 | Long-term noninvasive cell tracking by fluorescent probes and quantum dots is of great importance to life science and biomedical engineering. Current methods used to fluorescently tag cells have been limited by short signal duration, high background auto-fluorescence or lengthy molecular cloning manipulations using GFP. LuminiCell Trackers<TMSYMBOL></TMSYMBOL> are biocompatible organic fluorescent nanoparticles based on Aggregation Induced Emission technology, termed AIEDots. Aggregation induced emission (AIE) molecules emit fluorescence in an opposite manner than other common fluorophores (Quantum Dots, GFP). Propeller-shaped AIE fluorogens are non-emissive in solutions but become highly fluorescent upon aggregate formation. Due to these differences, LuminiCell Trackers<TMSYMBOL></TMSYMBOL> have very high fluorescence intensities with minimal signal quenching allowing live cell fluorescent tagging for up to 10 days in vitro and 21 days in vivo. These properties make them optimal candidates for long interval live cell bioimaging experiments. The Luminicell Tracker<TMSYMBOL></TMSYMBOL>-670 Vascular Labeling Kit contain red fluorescent AIEDots nanoparticles without TAT sequences. These nanoparticles can be used to fluorescently tag vasculature in living tissues and animals for studies of inflammation and vascular leakage. Features and Benefits ● Brighter: 10X brighter than other cell labeling technologies ● Photostable: 3X longer fluorescence without signal quenching ● Biocompatible: Non-toxic organic nanoparticles intended for biological applications ● Rapid Protocol: Easy-to-use protocol labels cells within 4 hours Absorbance Maximum: 510nm Emisson Maximum: 670nm Suggested Filters: Excitation: 458/488/543nm Emisson: 670-800nm |
Quality【质量】 | Absorbance: 510+/-5nm Concentration: 180-220nM Fluorescence: 665+/-10nm Brightness at 670nm: ≥1.70X10^7 M-1cm-1 |
Physical form【外形】 | 500nM in 0.5ml PBS, pH 7.4 |
产品性质
Quality Level【质量水平】 | 100 |
technique(s) | cell culture | mammalian: suitable |
Detection Method | fluorometric |
shipped in【运输】 | ambient |
产品说明
Storage and Stability【储存及稳定性】 | Store at -2-8°C upon receipt. Thaw at room temperature or in a water bath. Do not Freeze. Note: Some particulates may form as a result of nanoparticle aggregation during shipping. To get particulates back in solution, sonicate the vial containing LuminiCell Tracker |
Disclaimer【免责声明】 | Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals. |
安全信息
Storage Class Code【储存分类代码】 | 12 - Non Combustible Liquids |
WGK | WGK 2 |