Reagents and Consumables


Purification products and buffers were developed to help with profiling and quantitation using the ProteinChip SELDI system. Standards, calibrants, and controls are required to ensure accuracy in the measurements.

Category Products

  • lsr_calibration_standards_pdtn.jpg
    ProteinChip Calibration Standards
    To help ensure accurate profiling and quantitation, a variety of standards and calibrants are available for use with the ProteinChip SELDI system.
  • lsr_proteinchip_buffers_pdtn.jpg
    ProteinChip Buffers
    Premade ProteinChip buffers are optimized for use with a variety of ProteinChip arrays. Buffers and buffer sets are pH-tested to ensure they are within 0.05 of the specified pH.
  • lsr_proteinchip_matrix_pdtn.jpg
    ProteinChip Matrices
    After samples are applied to an array and the array is washed, an energy-absorbing matrix (EAM) is applied to each spot to facilitate desorption and ionization. A variety of matrices are available.