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引用資料與參考文獻 (4)
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 |
|---|---|---|---|---|
| F8819 | 1.0 μm | Nile Red | 535/575 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 |
| 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 F8819
價格 (TWD)
15,050.00
Online offer
Ends: 31-Dec-2025
21,500.00您節省 6,450.00 (30%)
Each
Diameter (Metric):
1.0 μm
Color:
Nile Red
Excitation/Emission:
535/575 nm
Quantity:
10 mL
價格 (TWD)
15,050.00
Online offer
Ends: 31-Dec-2025
21,500.00您節省 6,450.00 (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/Emission535/575 nm
Product LineFLUOSPHERES
Quantity10 mL
Surface ModificationCarboxylate
ColorNile Red
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 (2–8°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 (4)
引用資料與參考文獻
Abstract
Absolute brightness of fluorescent microspheres.
Journal:Lab Chip
PubMed ID:19156300
The absolute brightness of fluorescent particles, such as dye-containing nano- and microspheres or quantum dots, is a critical design parameter for many applications relying on fluorescence detection. The absolute brightness, defined as the ratio of radiant intensity of emission to illumination intensity of excitation, of nile-red fluorescent microspheres with a
HAMI 3379, a CysLT2 receptor antagonist, attenuates ischemia-like neuronal injury by inhibiting microglial activation.
Journal:
PubMed ID:23750020
The cysteinyl leukotrienes (CysLTs) are inflammatory mediators closely associated with neuronal injury after brain ischemia through the activation of their receptors, CysLT1R and CysLT2R. Here we investigated the involvement of both receptors in oxygen-glucose deprivation/recovery (OGD/R)-induced ischemic neuronal injury and the effect of the novel CysLT2R antagonist HAMI 3379 [3-({[(1S,3S)-3-
Fidelity of adaptive phototaxis.
Journal:Proc Natl Acad Sci U S A
PubMed ID:20534560
Along the evolutionary path from single cells to multicellular organisms with a central nervous system are species of intermediate complexity that move in ways suggesting high-level coordination, yet have none. Instead, organisms of this type possess many autonomous cells endowed with programs that have evolved to achieve concerted responses to
Angiogenesis monitored by perfusion with a space-filling microbead suspension.
Journal:Mol Ther
PubMed ID:10933915
Numerous laboratories are focusing efforts on delivering gene products to induce or prevent the development of new blood vessels in adults, with the hope of rescuing ischemic tissues, circumventing cardiac bypass surgery, or inhibiting tumor growth. Current approaches to the assessment of vascular continuity involve the introduction of either dyes