EasySep™ HLA Chimerism Whole Blood CD33 Positive Selection Kit

Immunomagnetic positive selection cell isolation kit

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From: 659 USD

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Immunomagnetic positive selection cell isolation kit
From: 659 USD

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Overview Related Products Scientific Resources Product Applications Data and Publications

Overview

The EasySep™ HLA Chimerism Whole Blood CD33 Positive Selection Kit is designed to isolate highly purified myeloid (including CD14+ and CD66b+) cells from fresh whole blood by positive selection. Desired cells are targeted with Tetrameric Antibody Complexes recognizing CD33 and dextran-coated magnetic particles. Labeled cells are separated using an EasySep™ magnet without the use of columns. Cells of interest remain in the tube while unwanted cells are poured off. The CD33 antigen is expressed on myeloid progenitor cells, granulocytes and monocytes.

This product replaces the EasySep™ Human Whole Blood CD33 Positive Selection Kit (Catalog #18287) and EasySep™ HLA Whole Blood CD33 Positive Selection Kit (Catalog #18287HLA) for even faster cell isolations.
Advantages:
• Fast and easy-to-use
• Up to 99% purity
• No columns required
Components:
  • EasySep™ HLA Chimerism Whole Blood CD33 Positive Selection Kit (Catalog #17885)
    • EasySep™ HLA Chimerism Whole Blood CD33 Positive Selection Cocktail, 3 x 1 mL
    • EasySep™ Dextran RapidSpheres™ 50101, 3 x 1 mL
    • EasySep™ RBC Lysis Buffer 10X Concentrate, 10 mL (Catalog #20110)
  • RoboSep™ HLA Chimerism Whole Blood CD33 Positive Selection Kit with Filter Tips (Catalog #17885RF)
    • EasySep™ HLA Chimerism Whole Blood CD33 Positive Selection Cocktail, 3 x 1 mL
    • EasySep™ Dextran RapidSpheres™ 50101, 3 x 1 mL
    • EasySep™ RBC Lysis Buffer 10X Concentrate, 10 mL
    • RoboSep™ Buffer (Catalog #20104)
    • RoboSep™ Filter Tips (Catalog #20125)
Magnet Compatibility:
• “The Big Easy” EasySep™ Magnet (Catalog #18001)
• EasyEights™ EasySep™ Magnet (Catalog #18103)
• RoboSep™-S (Catalog #21000)
Subtype:
Cell Isolation Kits
Cell Type:
Granulocytes and Subsets; Myeloid Cells
Species:
Human
Sample Source:
Buffy Coat; Whole Blood
Selection Method:
Positive
Application:
Cell Isolation
Brand:
EasySep
Area of Interest:
Chimerism; HLA; Immunology

Scientific Resources

Product Documentation

Educational Materials

(11)
Brochure
HLA Antibodies for Purity Assessment
Brochure
EasySep™ Cell Separation Technology
Brochure
Cell Separation Products for HLA Analysis
Technical Bulletin
Purity Assessment by Flow Cytometry for Lineage-Specific Chimerism Analysis
Technical Bulletin
Fully Automated, High Purity Cell Isolation for Chimerism Labs
Wallchart
Frequencies of Cell Types in Human Peripheral Blood
Wallchart
Human Immune Cytokines
Video
1:41
Automate Cell Isolation with the RoboSep™-S Cell Separation Instrument
Video
1:57
How EasySep™ Magnetic Cell Separation Technology Works: Fast and Easy Cell Isolation
Webinar
56:02
Fully Automated Cell Separation for Chimerism Analysis with RoboSep™
Scientific Poster
Isolation of Very Pure Lymphoid (CD3+, CD19+ or CD56+) and Myeloid (CD15+ or CD33/CD66b+) Cell Subsets in as Little as 15 Minutes for Use in Lineage-Specific Chimerism Analysis

Product Applications

This product is designed for use in the following research area(s) as part of the highlighted workflow stage(s). Explore these workflows to learn more about the other products we offer to support each research area.

Research Area Workflow Stages for
Workflow Stages
Myeloid Cell Research
Cell Sourcing
Cell Isolation
Cell Characterization
Chimerism Analysis
Cell Isolation
Characterization

Data and Publications

Data

Starting with fresh whole blood, the CD33+ cell content of the isolated fraction is typically 96 ± 2% (mean ± SD using “The Big Easy” EasySep™ Magnet). In the above example, the purities of the start (as assessed by labeling with anti-CD33) and the final isolated fractions are 68.0% and 96.2% (as assessed by labeling with anti-CD14 and anti-CD66b), respectively.
NOTE: RBCs were removed from the start sample by lysis prior to flow cytometry.

PRODUCTS ARE FOR RESEARCH USE ONLY AND NOT INTENDED FOR HUMAN OR ANIMAL DIAGNOSTIC OR THERAPEUTIC USES UNLESS OTHERWISE STATED. FOR ADDITIONAL INFORMATION ON QUALITY AT STEMCELL, REFER TO WWW.STEMCELL.COM/COMPLIANCE.