Methods and Compositions for the Efficient Reuse of Multiply Dyed Particles

摘要

Provided herein are compositions and methods for reuse and/or recycling of internally dyed particles useful for multiplex assays of target analytes.

主权项

1. A method of recycling internally dyed, analyte-bound particles comprising the step of:
contacting the internally dyed, analyte-bound particles with a sufficient amount of acid, base, ionic strength or heat, or a combination thereof, to separate the internally dyed particles from the analyte to yield recycled, internally dyed particles free of analyte.