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引用資料與參考文獻 (6)
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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| 產品號碼 | Diameter (Metric) | Color | Excitation/Emission | Quantity |
|---|---|---|---|---|
| F8821 | 1.0 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 |
| F8801 | 0.1 μm | Red | 580/605 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 |
| 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 F8821
價格 (TWD)
15,330.00
Online offer
Ends: 31-Dec-2025
21,900.00您節省 6,570.00 (30%)
Each
Diameter (Metric):
1.0 μm
Color:
Red
Excitation/Emission:
580/605 nm
Quantity:
10 mL
價格 (TWD)
15,330.00
Online offer
Ends: 31-Dec-2025
21,900.00您節省 6,570.00 (30%)
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)1.0 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 read that carboxylate-modified latex (CML) beads have a "fluffy coat" of carboxyl groups on their surface. What is meant by this?
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?
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 (6)
引用資料與參考文獻
Abstract
Fractal nature of regional ventilation distribution.
Journal:J Appl Physiol
PubMed ID:10797111
'High-resolution measurements of pulmonary perfusion reveal substantial spatial heterogeneity that is fractally distributed. This observation led to the hypothesis that the vascular tree is the principal determinant of regional blood flow. Recent studies using aerosol deposition show similar ventilation heterogeneity that is closely correlated with perfusion. We hypothesize that ventilation
Macelignan inhibits melanosome transfer mediated by protease-activated receptor-2 in keratinocytes.
Journal:Biol Pharm Bull
PubMed ID:21532167
'Skin pigmentation is the result of melanosome transfer from melanocytes to keratinocytes. Protease-activated receptor-2 (PAR-2) is a key mediator of melanosome transfer, which occurs as the melanocyte extends its dendrite toward surrounding keratinocytes that take up melanosomes by phagocytosis. We investigated the effects of macelignan isolated from Myristica fragrans HOUTT.
Estimated functional diameter of alveolar septal microvessels in zone 1.
Journal:Am J Physiol
PubMed ID:8853334
'To estimate the functional diameter of alveolar septal microvessels in zone 1, we perfused isolated rat lungs with fluorescent latex particles of specific diameters (0.24, 0.49, 1.05, or 4.0 microns) at pulmonary artery pressures (Ppulmart) that were either 5 or 10 cmH2O less than the air inflation pressure (Pinflat, 25
A murine scavenger receptor MARCO recognizes polystyrene nanoparticles.
Journal:Toxicol Sci
PubMed ID:17361018
'Recent toxicological studies indicate that nanoparticles or ultrafine particles (< 100 nm) are more toxic than fine particles (< 2 microm) because of their greater surface area. It is well known that alveolar macrophages play an important role in the first defense against various environmental particles and microorganisms. This is
Stresses at the cell-to-substrate interface during locomotion of fibroblasts.
Journal:Biophys J
PubMed ID:10096925
Recent technological improvements in the elastic substrate method make it possible to produce spatially resolved measurements of the tractions exerted by single motile cells. In this study we have applied these developments to produce maps of the tractions exerted by 3T3 fibroblasts during steady locomotion. The resulting images have a