Design your assay with QBeads Assay Builder

QBeads® PlexScreen is a family of reagents that use immunochemistry to capture specific secreted proteins on distinct bead types. This enables multiplexed quantitation of cytokines, adhesion molecules, enzymes and receptors — at the pace and price ideal for phenotypic screening. QBeads DevScreen are reagents for creating your own bead-based assay using a panel of Streptavidin-coated beads.

Utilize our easy-to-use QBeads Assay Builder tool below to design your own specific multiplex assay.

Design your custom multiplex assay by selecting from the options provided below and submit to receive a quote

1 Panel

Select a panel:

PlexScreen Panels

DevScreen Panels

2 Kit Configuration

Important Information

*This analyte is available on two different bead options, enabling you to combine it with different sets of analytes.

**CCL4 (MIP-1β) is no longer available

Analytes that cannot be run in the same assay as your current selection(s) have been deactivated.

3 Number of Plates

Select the number of 384-well plates:

For more than 10, contact your local sales representative.

For more than 50, contact your local sales representative.

4 Kit Summary

Your Kit Components:

Bead Types:
Number of Plates:

Important Information

Buffer and other assay components are automatically added to your kit based on your selections.

5Request Quote

Enter Contact Information:

First Name *
  Last Name *
Institution *
  Email *
Address *

City *
  Zip/Postal Code *

Select a country before selecting a State/Province.

Country *
State/Province *

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