BioSciences - Polysciences, Inc.

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Additional Particles
Microspheres & Particles
Microsphere Selection for Common Test and Assay Formats:
Test / Assay Format Bead Size Bead Type Coating Strategy Detection Strategy
Flow cytometric
(suspension array)
Suggested Products for Magnetic Assays:
Suggested Products for Magnetic Separations:
Magnetic Separations Suggested Products
Cells
Subcellular organelles
Immunoprecipitates
mRNA
Biotinylated oligonucleotide capture or binding
Biopanning
Glycoproteins
2-15µm QuantumPlex ,
QuantumPlex M (encoded populations
for multiplexing), Non-fluorescent
(simplex or multiplex with different
bead sizes)
For more information please call (800) 523-2575 or visit: polysciences.com
BioMag ® anti-CD marker or secondary antibody
BioMag ®
BioMag ® secondary antibody
BioMag ® Oligo dT (20) or mRNA Purification System
ProMag or BioMag ® Streptavidin
ProMag or BioMag ®
BioMag ® WGA or Con A
Covalent,
Streptavidin /biotin
Flow cytometer
Lateral Flow 0.1-0.4µm Dyed (visible or fluorescent) Covalent, Adsorption Visual or automated
reader (absorbance,
fluorescence), Visual
Lateral Flow -
Boulders in the
Stream
0.1-0.4µm
mobile phase,
~2-3µm capture
phase
Dyed (visible) mobile phase, Undyed
capture beads
Covalent, Adsorption Visual
Dipstick 0.1-0.4µm Dyed (visible) Covalent, Adsorption Visual
Latex Agglutination
Tests (LATs)
Turbidimetric
(Automated LAT)
0.2-1.0µm Undyed, Visibly dyed Covalent, Adsorption Visual (may be microscope-assisted)
50nm-500nm Undyed Covalent Turbidimetry
Assays Suggested Products
Immunoassays
Hybridization-based assays
ProMag or BioMag ®
ProMag