STEM Dyed Polystyrene Beads (CAT#: STEM-L-0463-ZJF)

Highlights

Dyed Polystyrene Microspheres: Internal dyeing process ensures high stability and improved coupling efficiency, ideal for immunochromatography and latex agglutination tests.

Cat Number: STEM-L-0463-ZJF

Application: Microspheres for biomolecule separation, immunoassays, cell counting, and nucleic acid extraction across research and diagnostics.

Model: STEM

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Description Specification Features Related Products

Description

Dyed Polystyrene Microspheres: Internal dyeing minimizes leakage and improves stability, with surface carboxyl groups for coupling antigens or antibodies. Ideal for lateral immunochromatography and latex agglutination tests, available in rainbow color series.

Specification

Material: Polystyrene (PS) or Cross-linked Polystyrene/Divinylbenzene (PS/DVB)
Particle Size Range: 0.05 – 20 μm
Solid Content: 10% w/v
Surface Modification: Plain or Carboxyl Group
Preservation Solution: Pure water (containing 0.05% w/v Proclin® 300)
Preservation Method: Store at 2 – 8°C, do not freeze

Features

Dyed Polystyrene Microspheres: Internal dyeing process ensures high stability and improved coupling efficiency, ideal for immunochromatography and latex agglutination tests.

Related Products

STEM-L-0461-ZJF
STEM-L-0462-ZJF
STEM-L-0464-ZJF
STEM-L-0465-ZJF

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