Overview
This product replaces the EasySep™ Human Whole Blood CD19 Positive Selection Kit (Catalog #18084) for even faster cell isolations.
• Up to 99% purity
• No columns required
• Compatible across EasySep™ "The Big Easy", EasyEights™, and RoboSep™-S platforms
- EasySep™ HLA Chimerism Whole Blood CD19 Positive Selection Kit (Catalog #17874)
- EasySep™ HLA Chimerism Whole Blood CD19 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 CD19 Positive Selection Kit (Catalog #17874RF)
- EasySep™ HLA Chimerism Whole Blood CD19 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™ Buffer (Catalog #20104) x 2
- RoboSep™ Filter Tips (Catalog #20125) x 2
Scientific Resources
Product Documentation
Educational Materials
(12)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.
Data and Publications
Data

Starting with human whole blood, the CD19+ cell content of the isolated fraction typically ranges from 94.3 - 99.6% (as assessed by staining the start and isolated fractions with anti-CD19 or anti-CD20 antibodies, respectively). In the above example, the purities of the start and the final isolated fractions are 5.0% and 98.6%, respectively (gated on CD45).
NOTE: Red blood cells were removed from the start sample by lysis prior to flow cytometry.