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Key Documents

Safety Information

FR180380637

Sigma-Aldrich

Estapor® Carboxylated Colored Microspheres

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

Synonym(s):

Colored Beads, Detector Beads, Dyes Beads

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1 EA
CN¥559.68

CN¥559.68


Estimated to ship onMay 04, 2026Details


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1 EA
CN¥559.68

About This Item

UNSPSC Code:
13102026
NACRES:
NA.24

CN¥559.68


Estimated to ship onMay 04, 2026Details


Request more information

material

high-density polyethylene packaging (bottle)
polystyrene beads

Quality Level

packaging

bottle of 5-250 mL

manufacturer/tradename

Estapor®

concentration

5.0% solids

technique(s)

lateral flow assay: suitable (immunoassay)

color

redvery strong Bead

matrix

polymeric Poly-styrene-co-acrylate

bead diameter

0.270-0.330 μm±<5%

capacity

200-500 μeq/g surface charge density

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1 of 4

This Item
S87767138231434
氯化钠 puriss. p.a., &#8805;99.5% (AT), powder or crystals

71382

氯化钠

氯化钠 puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., &#8805;99.5%

31434

氯化钠

mp

801 °C (lit.)

mp

-

mp

801 °C (lit.)

mp

801 °C (lit.)

packaging

pkg of 10 tablets

packaging

-

packaging

-

packaging

-

manufacturer/tradename

Calbiochem®

manufacturer/tradename

-

manufacturer/tradename

-

manufacturer/tradename

-

storage condition

OK to freeze

storage condition

-

storage condition

-

storage condition

-

shipped in

ambient

shipped in

-

shipped in

-

shipped in

-

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.

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

Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

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    Articles

    Discover qualitative tests with lateral flow assays, including multiplex tests. Learn about their fast, user-friendly applications in diagnostics.

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