Positive Procedural Control for Immunophenotyping
CD-Chex™ Plus is a positive procedural control for monitoring immunophenotyping by flow cytometry. It provides the most assayed CD markers in the industry on a single control, including those on the HIV panel of markers recommended by the CDC and a normal level of CD34+ cells. CD-Chex Plus is manufactured from normal human peripheral blood leukocytes and erythrocytes. Available in two clinically relevant levels of CD4+ cells.
Compatible with most popular flow cytometry systems.
CD-Chex Plus verifies the accuracy and reproducibility of the steps involved in the process of immunophenotyping, including:
- Verification of mAb reagents
- Validation of instrument performance
- Validation of operator technique
- Verification of red blood cell lysis
CD-Chex Plus and CD-Chex Plus CD4 Low are available in 2.5ml glass vials and 3.0ml cap-pierceable plastic vials.
- Pierceable cap allows closed-vial testing
- Plastic vial increases employee safety
• 90-day closed-vial stability
• 30-day open-vial stability
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|CD-Chex Plus||Catalog Number
|2x2.5ml CD-Chex Plus
|2x2.5ml CD-Chex Plus CD4 Low
|2x2.5ml CD-Chex Plus CD4 Low, Normal
|4x2.5ml CD-Chex Plus CD4 Low, Normal
|10x2.5ml CD-Chex Plus CD4 Low, Normal
|*Cap-Pierceable Plastic Vials
|2x3.0ml CD-Chex Plus
|2x3.0ml CD-Chex Plus CD4 Low
|2x3.0ml CD-Chex Plus CD4 Low, Normal
|4x3.0ml CD-Chex Plus CD4 Low, Normal
|10x3.0ml CD-Chex Plus CD4 Low, Normal
*Other kit configurations available