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引用資料與參考文獻 (14)
Invitrogen™
FluoSpheres™ Carboxylate-Modified Microspheres
Achieve the brightest fluorescence with Carboxylate-Modified FluoSphere Microspheres, available in different colors and particle sizes.
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變更視圖
| 產品號碼 | Diameter (Metric) | Color | Excitation/Emission | Quantity |
|---|---|---|---|---|
| F8801 | 0.1 μm | Red | 580/605 nm | 10 mL |
| F8803 | 0.1 μm | Yellow-Green | 505/515 nm | 10 mL |
| F8816 | 1.0 μm | Crimson | 625/645 nm | 2 mL |
| F8823 | 1.0 μm | Yellow-Green | 505/515 nm | 10 mL |
| F8811 | 0.2 μm | Yellow-Green | 505/515 nm | 10 mL |
| F8807 | 0.2 μm | Dark Red | 660/680 nm | 2 mL |
| F10720 | 0.04 μm | Yellow-Green, Orange, Red, Dark Red | 505/515, 540/560, 580/605, 660/680 nm | 1 mL/each |
| F20881 | 0.2 μm | Orange | 365/610 nm | 2 mL |
| F8783 亦稱為 F-8783 | 0.02 μm | Dark Red | 660/680 nm | 2 mL |
| F8786 | 0.02 μm | Red | 580/605 nm | 10 mL |
| F8795 亦稱為 F-8795 | 0.04 μm | Yellow-Green | 505/515 nm | 1 mL |
| F8813 | 0.5 μm | Yellow-Green | 505/515 nm | 10 mL |
| F8820 | 1.0 μm | Orange | 540/560 nm | 10 mL |
| F8825 | 2.0 μm | Nile Red | 535/575 nm | 2 mL |
| F8827 | 2.0 μm | Yellow-Green | 505/515 nm | 2 mL |
| F8781 亦稱為 F-8781 | 0.02 μm | Blue | 365/415 nm | 10 mL |
| F8782 亦稱為 F-8782 | 0.02 μm | Crimson | 625/645 nm | 2 mL |
| F8784 | 0.02 μm | Nile Red | 535/575 nm | 10 mL |
| F8787 | 0.02 μm | Yellow-Green | 505/515 nm | 10 mL |
| F8789 亦稱為 F-8789 | 0.04 μm | Dark Red | 660/680 nm | 1 mL |
| F8792 亦稱為 F-8792 | 0.04 μm | Orange | 540/560 nm | 1 mL |
| F8793 | 0.04 μm | Red | 580/605 nm | 1 mL |
| F8794 | 0.04 μm | Red-Orange | 565/580 nm | 1 mL |
| F8797 | 0.1 μm | Blue | 350/440 nm | 10 mL |
| F8799 | 0.1 μm | Infrared | 715/755 nm | 1 mL |
| F8800 亦稱為 F-8800 | 0.1 μm | Orange | 540/560 nm | 10 mL |
| F8805 | 0.2 μm | Blue | 365/415 nm | 10 mL |
| F8806 | 0.2 μm | Crimson | 625/645 nm | 2 mL |
| F8809 | 0.2 μm | Orange | 540/560 nm | 10 mL |
| F8810 | 0.2 μm | Red | 580/605 nm | 10 mL |
| F8812 | 0.5 μm | Red | 580/605 nm | 10 mL |
| F8814 | 1.0 μm | Blue | 365/415 nm | 10 mL |
| F8815 | 1.0 μm | Blue | 350/440 nm | 10 mL |
| F8819 | 1.0 μm | Nile Red | 535/575 nm | 10 mL |
| F8821 | 1.0 μm | Red | 580/605 nm | 10 mL |
| F8824 亦稱為 F-8824 | 2.0 μm | Blue | 365/415 nm | 2 mL |
| F8826 | 2.0 μm | Red | 580/605 nm | 2 mL |
產品號碼 F8801
價格 (HKD)
4,041.00
Each
Diameter (Metric):
0.1 μm
Color:
Red
Excitation/Emission:
580/605 nm
Quantity:
10 mL
價格 (HKD)
4,041.00
Each
Easily perform flow cytometry, microscopy, HTS, HCS, immunoassay, and other laboratory applications using our extensive selection of FluoSpheres Carboxylate-Modified Microspheres. FluoSphere beads can be used in passive adsorption or active, covalent coupling of proteins, nucleic acids, and biomolecules for particle capture applications. FluoSphere microspheres are loaded with proprietary fluorescent dyes, making them the brightest microspheres available.
Visualize the brightest fluorescence for laboratoy applications including fluorescence microscopy, flow cytometry, HTS, HCS, and cell tracing with our Carboxylate-Modified FluoSphere Microspheres, which are manufactured from polystyrene microspheres and loaded with different proprietary dyes. Using specialized staining methods enables all of the fluorescent dye molecules to be contained inside each polystyrene microsphere instead of on the bead's surface. This protective environment within the bead shields the dye from detrimental environmental effects, such as photobleaching. Our carboxylate-modified microspheres are coated with a hydrophilic polymer containing multiple carboxylic acids for covalent attachment of ligands. A range of particle sizes is available for different research uses and experiments.
For Research Use Only. Not for use in diagnostic procedures.
規格
Excitation/Emission580/605 nm
Product LineFLUOSPHERES
Quantity10 mL
Surface ModificationCarboxylate
ColorRed
Diameter (Metric)0.1 μm
For Use With (Application)Fluorescence Microscopy
MaterialPolystyrene
Product TypeCarboxylate-Modified Microsphere
Unit SizeEach
內容物與存放
Store in refrigerator (2°C to 8°C) and protect from light.
常見問答集 (常見問題)
I have some FluoSpheres polystyrene microspheres, with 20 nm diameter. They are aggregating a lot. What can I do about it?
I sonicated my 2.0 µm carboxylate-modified microspheres, as recommended, but saw foaming (bubbles) on top of the solution. Should I be concerned?
When does the warranty guarantee expire for FluoSpheres Carboxylated-Modified Microspheres?
What is the warranty for FluoSpheres microspheres?
After washing and centrifugation, there was only a very small pellet left of my microsphere beads and the solution was transparent. Why is this?
引用資料與參考文獻 (14)
引用資料與參考文獻
Abstract
Three-dimensional resolution doubling in wide-field fluorescence microscopy by structured illumination.
Journal:Biophys J
PubMed ID:18326650
'Structured illumination microscopy is a method that can increase the spatial resolution of wide-field fluorescence microscopy beyond its classical limit by using spatially structured illumination light. Here we describe how this method can be applied in three dimensions to double the axial as well as the lateral resolution, with true
Mapping mechanical strain of an endogenous cytoskeletal network in living endothelial cells.
Journal:Biophys J
PubMed ID:12668477
'A central aspect of cellular mechanochemical signaling is a change of cytoskeletal tension upon the imposition of exogenous forces. Here we report measurements of the spatiotemporal distribution of mechanical strain in the intermediate filament cytoskeleton of endothelial cells computed from the relative displacement of endogenous green fluorescent protein (GFP)-vimentin before
a2 Adrenergic receptor-mediated inhibition of thermogenesis.
Journal:J Neurosci
PubMed ID:23365239
'a2 adrenergic receptor (a2-AR) agonists have been used as antihypertensive agents, in the management of drug withdrawal, and as sedative analgesics. Since a2-AR agonists also influence the regulation of body temperature, we explored their potential as antipyretic agents. This study delineates the central neural substrate for the inhibition of rat
Glucoprivation in the ventrolateral medulla decreases brown adipose tissue sympathetic nerve activity by decreasing the activity of neurons in raphe pallidus.
Journal:Am J Physiol Regul Integr Comp Physiol
PubMed ID:22071154
'In urethane/a-chloralose anesthetized rats, cold exposure increased brown adipose tissue sympathetic nerve activity (BAT SNA: +699 ± 104% control). Intravenous administration of 2-deoxy-D-glucose (2-DG; 200 mg·ml(-1)·kg(-1)) reversed the cold-evoked activation of BAT SNA (nadir: 139 ± 36% of control) and decreased BAT temperature (-1.1 ± 0.2°C), expired CO(2) (-0.4 ±
Spatiotemporal analysis of flow-induced intermediate filament displacement in living endothelial cells.
Journal:Biophys J
PubMed ID:11159394
'The distribution of hemodynamic shear stress throughout the arterial tree is transduced by the endothelium into local cellular responses that regulate vasoactivity, vessel wall remodeling, and atherogenesis. Although the exact mechanisms of mechanotransduction remain unknown, the endothelial cytoskeleton has been implicated in transmitting extracellular force to cytoplasmic sites of signal