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FR139414082

Sigma-Aldrich

Estapor® Fluorescent Carboxylated microspheres

F1-XC-030 FluoXC COOH PS 1%, Green Fluorescent carboxylated microspheres 300nm, Lateral Flow Immunoassay

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Synonym(s):
Detector Particles, Fluorescent Beads
UNSPSC Code:
13102026
NACRES:
NA.24

Quality Level

packaging

bottle of 10-1000 mL (dark bottle)

manufacturer/tradename

Estapor®

concentration

1% solids

technique(s)

lateral flow assay: suitable (Immunoassay)

color

fluorescent green

matrix

polymeric Poly-styrene-co-acrylate

bead diameter

0.270-0.330 μm±<5%

capacity

200-500 μeq/g surface charge density

λmax

470 nm (Emission at 525 nm)

functional group

carboxylic acid (COOH)

storage temp.

2-8°C

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General description

Estapor® microspheres have been the top choice for many lateral flow diagnostic test manufacturers. Used in millions of assays made by internationally known brands, our microspheres are adapted to both qualitative and quantitative Lateral Flow Immunoassays.

Our XC fluorescent microspheres are best suited to quantitative lateral flow assays. With their monodispersity and uniformity, creating a standard curve for analyte quantification is easy and reliable.

Application

Main applications of the fluorescent microspheres include qualitative and quantitive Laterflow ImmunoAssays (LFIA)

Legal Information

Estapor is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

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Estapor® Microspheres, for polymeric supports in diagnostics, life sciences, biotechnology, & environmental applications, offers 100+ microsphere types.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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