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76327

Mikropartikel Melaminharzbasis, Rhodamin B-markiert

size: 5 μm

Synonym(e):

Melamin-Formaldehydharz

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Über diesen Artikel

UNSPSC Code:
12352116
NACRES:
NA.21
MDL number:


Quality Segment

form

aqueous suspension

concentration

2.5% (solids)

particle size

5 μm std dev <0.15 μm, coeff var <3%

fluorescence

λex 540 nm; λem 584

Analysis Note

Für jede Charge werden die exakte Partikelgrösse und die Standardabweichung mit einer Genauigkeit von 0.01 μm unter Verwendung eines Coulter Multisizers bestimmt.

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Dieser Artikel
905189031275908
form

aqueous suspension

form

aqueous suspension

form

aqueous suspension

form

aqueous suspension

Quality Level

100

Quality Level

100

Quality Level

-

Quality Level

100

particle size

5 μm std dev <0.15 μm, coeff var <3%

particle size

1 μm std dev <0.1 μm, coeff var <5%

particle size

2 μm std dev <0.1 μm, coeff var <5%

particle size

5 μm std dev <0.15 μm, coeff var <3%

fluorescence

λex 540 nm; λem 584

fluorescence

λex 540 nm; λem 584

fluorescence

λex 490 nm; λem 525 nm

fluorescence

λex 490 nm; λem 525 nm

concentration

2.5% (solids)

concentration

2.5% (solids)

concentration

2.5% (solids)

concentration

2.5% (solids)


Still not finding the right product?


Lagerklasse

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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Analysenzertifikate (COA)

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Artikel

Fluorescently labeled microparticles are useful as standards in flow cytometry, confocal laser scanning microscopy, and with light scattering instruments..





Global Trade Item Number

SKUGTIN
76327-5ML-F04061838211187

Questions

1–2 of 2 Questions  
  1. What is the Department of Transportation shipping information for this product?

    1 answer
    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

      Helpful?

  2. Can products be covalently attached through binding to the Rhodamine dye on the bead for the Micro particles based on melamine resin, rhodamine B marked?

    1 answer
    1. For Mico Particles based on Melamine Resin, Rhodamine B-marked, fluorescent, the fluorophores are not coated on the particles’ surfaces but are incorporated throughout their interiors. Plus, the amount of applied dye is below 0.2 wt.-%, or so. Hence, the approach of coupling anything via dye-borne functional groups is not very promising. Nitrogen centers of the polymer itself are not accessible for covalent bonds either.For coupling reactions whatsoever, it is recommended to use the micro Particles with functional groups such as 83088 and 88893, Micro particles based on melamine resin, carboxylate modified, rhodamine B-marked.

      Helpful?

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