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L5155

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

aqueous suspension, 0.03 μm mean particle size

Synonym(s):

Fluorescent latex beads

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About This Item

UNSPSC Code:
12162002
NACRES:
NA.25
MDL number:
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form

aqueous suspension

composition

Solids, 2.5%

technique(s)

cell based assay: suitable

mean particle size

0.03 μm

fluorescence

λex ~470 nm; λem ~505 nm

application(s)

cell analysis

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.

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This Item
L4530L4655L1030
technique(s)

cell based assay: suitable

technique(s)

cell based assay: suitable

technique(s)

cell based assay: suitable

technique(s)

cell based assay: suitable

fluorescence

λex ~470 nm; λem ~505 nm

fluorescence

λex ~470 nm; λem ~505 nm

fluorescence

λex ~470 nm; λem ~505 nm

fluorescence

λex ~470 nm; λem ~505 nm

application(s)

cell analysis

application(s)

cell analysis

application(s)

cell analysis

application(s)

cell analysis

form

aqueous suspension

form

aqueous suspension

form

aqueous suspension

form

aqueous suspension

composition

Solids, 2.5%

composition

Solids, 2.5%

composition

Solids, 2.5%

composition

Solids, 2.5%

mean particle size

0.03 μm

mean particle size

2.0 μm

mean particle size

1.0 μm

mean particle size

1.0 μm


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Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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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



Global Trade Item Number

SKUGTIN
L5155-1ML04061833957936

Questions

1–2 of 2 Questions  
  1. 下記製品を蛍光観察する際の、具体的な励起・蛍光波長を教えてください。 ラテックスビーズ(カルボキシル化ポリスチレン, 黄緑色蛍光) Aqueous suspension, 0.03 um mean particle size 型番:L5155-1ML

    1 answer
    1. The specific excitation and emission wavelengths for this product are approximately λex ~470 nm (excitation) and λem ~505 nm (emission).

      Helpful?

  2. 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).

      Helpful?

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