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Merck

FR180380642

Estapor® Carboxylated Colored Microspheres

K1-030 Blue Int COOH PS 5% Blue Colored Carboxylated microspheres 300nm, Lateral Flow Immunoassay - For ordering, click "Request more information"

Synonym(s):

Colored Beads, Detector Beads, Dyes Beads

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About This Item

NACRES:
NA.24
UNSPSC Code:
13102026
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material

polystyrene (microspheres)

Quality Segment

packaging

bottle of 5—250 mL

manufacturer/tradename

Estapor®

concentration

5% solids

technique(s)

lateral flow assay: suitable (immunoassay)

color

bluevery strong

matrix

polymeric Poly-styrene-co-acrylate

bead diameter

0.270—0.330 μm

capacity

200—500 μeq/g surface charge density

λmax

654 nm

functional group

carboxylic acid (COOH)

storage temp.

2-8°C

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 both qualitative and quantitative Lateral Flow ImmunoAssays.

Application

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

Features and Benefits

Key advantages of Estapor® Color Intense Microspheres include:

  • Improved assay sensitivity through greater signal intensity.
  • Easy reading, even at lower conjugate concentration.
  • Multiplexing ready by combining Red and Blue Intense allows an easy differentiation of test lines.

Legal Information

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


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Storage Class

12 - Non Combustible Liquids

flash_point_f

Not applicable

flash_point_c

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FR180380642-5: + FR180380642-VAR: + FR180380642-10: + FR180380642-1: + FR180380642-0005: + FR180380642-05: + FR180380642:

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