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CD-Chex Plus
CD-Chex Plus is an assayed control for monitoring immunophenotyping by flow cytometry. CD-Chex Plus determines the accuracy and reproducibility of all the steps involved in the process of immunophenotyping, including red blood cell lysis. Reference values for five subsets of leukocytes include: T lymphocytes, B lymphocytes, granulocytes, monocytes, and NK cells. CD-Chex Plus is assayed for normal levels of CD34+ cells found in peripheral blood. CD-Chex Plus CD4 Low offers a depressed CD4 absolute number often indicated in patients with immunodeficiency diseases. Both offer 30-day open-vial stability and 90-day closed-vial stability. Compatible with most popular flow cytometry systems, CD-Chex Plus and CD-Chex CD4 Low are available in the 2.5ml fill.

NEW! CD-Chex Plus in Cap-Pierceable Vials
Streck announces a new plastic vial with pierceable cap package configuration for CD-Chex Plus. This new configuration is compatible with automated sample preparation instruments.

U.S. Patents 5,196,182; 5,260,048; 5,460,797; 5,459,073; 5,849,517; 5,811,099

CD-Chex Plus Catalog No.
Glass Vials:  
1x2.5ml CD-Chex Plus 213325
2x2.5ml CD-Chex Plus 213326
5x2.5ml CD-Chex Plus 213327
8x2.5ml CD-Chex Plus 213333
1x2.5ml CD-Chex CD4 Low 213330
2x2.5ml CD-Chex Plus CD4 Low 213331
5x2.5ml CD-Chex Plus CD4 Low 213332
2x2.5ml CD-Chex Plus LN 213340
4x2.5ml CD-Chex Plus LN 213341
10x2.5ml CD-Chex Plus LN 213344
Cap-Pierceable Plastic Vials:  
2x3.0ml CD-Chex Plus 213365
5x3.0ml CD-Chex Plus 213367
2x3.0ml CD-Chex Plus CD4 Low 213366
5x3.0ml CD-Chex Plus CD4 Low 213368
4x3.0ml CD-Chex Plus LN 213369
10x3.0ml CD-Chex Plus LN 213370

STATS Data Input Form - Daily
STATS Data Input Form - Summary
STATS 2008 Calendar
STATS 2007 Calendar
CD-Chex Plus Assay 2008-05-31
CD-Chex Plus Certificate of Compliance 2008-05-31
CD-Chex Plus Assay 2008-07-26
CD-Chex Plus Certificate of Compliance 2008-07-26
CD-Chex Plus Flyer
Flow Cytometry Products Flyer
CD-Chex Plus IFU
CD-Chex Plus MSDS Exemption Letter
CD-Chex Plus Paper

This product is also licensed for sale in Canada.

Request a Sample or Catalog

To place orders, call Customer Service at 800-228-6090, or fax your order to 402-333-6017.

Contact Streck Sales at 800-843-0912 for pricing.