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Principaux documents

L5155

Sigma-Aldrich

Latex beads, carboxylate-modified polystyrene, fluorescent yellow-green

aqueous suspension, 0.03 μm mean particle size

Synonyme(s) :

Fluorescent latex beads

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1 ML
84,20 $

84,20 $


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Devis pour commande en gros

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1 ML
84,20 $

About This Item

Numéro MDL:
Code UNSPSC :
12162002
Nomenclature NACRES :
NA.25

84,20 $


En stockDétails


Devis pour commande en gros

Forme

aqueous suspension

Composition

Solids, 2.5%

Technique(s)

cell based assay: suitable

Taille moyenne des particules

0.03 μm

Fluorescence

λex ~470 nm; λem ~505 nm

Application(s)

cell analysis

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Application

Carboxylate-modified polystyrene latex beads have been used to collect morphofunctional data about the immune systems of Carabus lefebvrei, a helicophagous Italian endemic ground beetle often used as an indicator of the habitat quality of the Apennines mountain forests. Carboxylate-modified polystyrene latex beads have also been used to inform comparative studies on immunity defense mechanisms of adults and larvae of the coleopteran Cetonischema aeruginosa and to investigate the phagocytic activity of cultured rat thyroid cells.

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Certificats d'analyse (COA)

Lot/Batch Number

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Consulter la Bibliothèque de documents

Ashwathama Dilipkumar et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany), 6(8), 1801735-1801735 (2019-04-25)
Multiphoton microscopy of cellular autofluorescence and second harmonic generation from collagen facilitates imaging of living cells and tissues without the need for additional fluorescent labels. Here, a compact multiphoton endomicroscope for label-free in vivo imaging in small animals via side-viewing
Philippe Dandoy et al.
PloS one, 6(6), e20983-e20983 (2011-07-07)
With the progress in medicine, the average human life expectancy is continuously increasing. At the same time, the number of patients who require full organ transplantations is augmenting. Consequently, new strategies for cell transplantation are the subject of great interest.
Huijeong Ahn et al.
Scientific reports, 7(1), 12409-12409 (2017-10-01)
Methylene blue (MB), which has antioxidant, anti-inflammatory, neuroprotective, and mitochondria protective effects, has been widely used as a dye and medication. However, the effect of MB on inflammasome activation has not yet been studied. Inflammasomes are multi-protein complexes that induce
Yuanxian Wang et al.
Reproduction (Cambridge, England), 155(1), 25-36 (2017-12-23)
Sialic acid (SA), which usually occupies the terminal position of oligosaccharide chains in mammalian spermatozoa, has important functions in fertilization. Compared with other methods, such as lectin probing, boronic acid could recognize and bind SA with a higher affinity and
Circulating hemocytes from larvae and adults of Carabus (Chaetocarabus) lefebvrei Dejean 1826 (Coleoptera, Carabidae): cell types and their role in phagocytosis after in vivo artificial non-self-challenge
Giglio, A., et al.
Micron (Oxford, England : 1993), 39, 52-58 (2008)

Questions

  1. What is the concentration of product L5155?

    1 answer
    1. This product has a solid content (bead content) of 2.5% (w/w). The product density is reported on a lot specific basis with a range of 1.04 - 1.06 g/mL. The bead number can be calculated and then diluted according to the required number. The formula for determining the number of beads in the samples is: Bead number = (6.03 x 10^10) x (percent solids) / 3.30 x (bead diameter).

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