Quality Level
grade
analytical standard
form
aqueous suspension
concentration
2.5% (solids)
surface coverage
reactive groups (COOH) >0.1 mmol/g polymer
particle size
1 μm std dev <0.1 μm, coeff var <6%
fluorescence
λex 490 nm; λem 525
application(s)
glass & ceramic
industrial qc
pharmaceutical
format
neat
Application
Micro particles based on melamine resin, carboxylate-modified, FITC-markedsize: 1 μm is used for equipment particle size calibration with fluorescence detection.
Analysis Note
For every lot exact values of particle size and standard deviation are determined with an accuracy of 0.01 μm using a Coulter Multisizer.
Other Notes
Fluorescent marker for macrostructures, e.g. microtubules; Aldehyde modification for coupling with amines
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Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
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Articles
Fluorescently labeled microparticles are useful as standards in flow cytometry, confocal laser scanning microscopy, and with light scattering instruments..
荧光标记的微粒可用作流式细胞仪、共聚焦激光扫描显微镜和光散射仪器的标准品。
W T Müller et al.
Science (New York, N.Y.), 268(5208), 272-273 (1995-04-14)
Highly localized chemical catalysis was carried out on the surface groups of a self-assembled monolayer with a scanning probe device. With the use of a platinum-coated atomic force microscope tip, the terminal azide groups of the monolayer were catalytically hydrogenated
T J Mitchison
Science (New York, N.Y.), 261(5124), 1044-1047 (1993-08-20)
Microtubule polarity arises from the head-to-tail orientation of alpha-beta tubulin heterodimers in the microtubule lattice. The identity of the polypeptide at each end of the microtubule is unknown, but structural models predict that the beta-tubulin end contains an exchangeable guanosine
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 86296-5ML-F | 04061837793448 |