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L1528

Latex beads, sulfate-modified polystyrene, fluorescent orange

aqueous suspension, 0.1 μm mean particle size

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1 mL
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PLN 281.00

About This Item

UNSPSC Code:
12352200
NACRES:
NA.56
MDL number:

PLN 281.00


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form

aqueous suspension

composition

Solids, 2.5%

technique(s)

cell based assay: suitable

mean particle size

0.1 μm

fluorescence

λex ~520 nm; λem ~540 nm

application(s)

cell analysis

Application

Sulfate-modified polystyrene latex beads have been used to develop an electrochemical nitrite nanosensor as well as in voltammetric studies. Sulfate-modified polystyrene latex beads have been used to explain the partitioning behavior for certain species of bacteria.

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This Item
L1403L9529L9654
form

aqueous suspension

form

aqueous suspension

form

aqueous suspension

form

aqueous suspension

fluorescence

λex ~520 nm; λem ~540 nm

fluorescence

λex ~520 nm; λem ~540 nm

fluorescence

λex ~520 nm; λem ~540 nm

fluorescence

λex ~520 nm; λem ~540 nm

composition

Solids, 2.5%

composition

Solids, 2.5%

composition

Solids, 2.4-2.6%

composition

Solids, 2.4-2.6%

application(s)

cell analysis

application(s)

-

application(s)

-

application(s)

cell analysis

mean particle size

0.1 μm

mean particle size

0.5 μm

mean particle size

2.0 μm

mean particle size

1.0 μm

technique(s)

cell based assay: suitable

technique(s)

-

technique(s)

-

technique(s)

cell based assay: suitable


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Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable



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Effect of ionic strength and ionic species on partitioning behavior of hydrophobic and hydrophilic polystyrene latex beads in aqueous two-phase polymer systems
Tripp, B.C., et al.
Colloids and Surfaces, B: Biointerfaces, 6, 151-164 (1996)
Hong Sun et al.
Biophysical chemistry, 110(3), 297-308 (2004-07-02)
A novel hemoglobin (Hb)-coated polystyrene (PS) latex bead film was deposited on pyrolytic graphite (PG) electrode surface. In the first step, positively charged Hb molecules in pH 5.0 buffers were adsorbed on the surface of negatively charged, 500 nm diameter
Delfine Cheng et al.
Micron (Oxford, England : 1993), 132, 102851-102851 (2020-02-25)
Kupffer cells are liver-resident macrophages that play an important role in mediating immune-related functions in mammals and humans. They are well-known for their capacity to phagocytose large amounts of waste complexes, cell debris, microbial particles and even malignant cells. Location



Global Trade Item Number

SKUGTIN
L1528-1ML04061838106063

Questions

  1. Does this product (L1528) contains any dispersants (like surfactant) ? If its contains any surfactant at what concentration it is present?

    1 answer
    1. The latex bead preparations contain a proprietary surfactant at a range of 0.01% - 0.1%. Should aggregation occur, the addition of Tween 20 or Triton X-100 at 0.1% may be added to resuspend the particles.

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