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BD OneFlow™ Plasma Cell Disorders (PCD) Tube
Intended as an aid in the diagnosis of multiple myeloma and other plasma cell disorders
For Professionals in Clinical Diagnostics
Overview
The BD OneFlow™ PCD Tube is part of the innovative BD OneFlow™ Solution, a comprehensive set of reagents, setup beads, protocols and assay templates to reproducibly set up the flow cytometer and stain, acquire and analyze patient specimens for immunophenotyping of normal and aberrant cell populations. It is built on the research and validation work of the EuroFlow™ Consortium on the characterization of hematological malignancies for improved accurate diagnosis.1*
The BD OneFlow™ PCD Tube, when run in parallel with the BD OneFlow™ Plasma Cell Screening Tube (PCST), is intended for flow cytometric immunophenotyping of normal and aberrant plasma cells in bone marrow as an aid in the diagnosis of multiple myeloma or other plasma cell disorders.
Other reagents belonging to the BD OneFlow™ Solution are BD OneFlow™ Lymphoid Screening Tube (LST), BD OneFlow™ B-cell Chronic Lymphoproliferative Diseases Tube 1 (B-CLPD T1), BD OneFlow™ Plasma Cell Screening Tube (PCST) and BD OneFlow™ Acute Leukaemia Orientation Tube (ALOT).
FEATURES
The BD OneFlow™ PCD Tube:
- Is a preconfigured single-use, ready-to-use 8-color reagent
- Is a classification tube that can be used for specimens with plasma cell populations needing further investigation as determined by the BD OneFlow™ PCST
- Is available in the 10 test/box size (4 pouches of 5 tubes each)
- Allows for easy visual identification with boxes, pouches and tubes color coded with a lighter green color than the one identifying the BD OneFlow™ PCST
The BD OneFlow™ Reagents increase efficiency by simplifying instrument standardisation, reducing the time to prepare the instrument as well as the technical burden and training needs.2
For BD FACSLyric™ Flow Cytometer users:
- BD® CS&T IVD Beads standardise setup and monitoring for consistent performance and ensure reproducibility through Universal Setup
- BD® FC Beads (7-Color, 5-Color and 2-Color Kits) support consistency of results, eliminating the need for using cells for compensation
- BD® CS&T Beads and BD® FC Beads kits necessary for instrument setup and compensation can be used for other BD CE-IVD assays on the BD FACSLyric™ Flow Cytometer
For BD FACSCanto™ II Flow Cytometer users:
- BD FACSDiva™ CS&T IVD Beads standardise setup and monitoring for consistent performance and ensure reproducibility with Application Settings
- BD OneFlow™ Setup Beads ensure data accuracy and reproducibility by providing assay-specific target values, as per EuroFlow™ SOPs3
- The specifically designed BD® FC Beads 8-Color Kit eliminates the need for using single-vial reagents and cells for compensation
The BD OneFlow™ PCD Tube reagent composition
| Antibody | Fluorochrome | Clone | Target Populations |
|---|---|---|---|
| CD38 | FITC | HB7 | Backbone marker. Identification of plasma cells |
CD28 | PE | L293 | Identification of aberrant plasma cell populations |
| CD27 | PerCP-Cy 5.5 | L128 | Identificaiton of aberrant plasma cell populations |
| CD19 | PE-Cy 7 | SJ25-C1 | Backbone markers. Identification of plasma cells. Identify and characterize mature B cells |
| CD117 | APC | 104D2 | Identificaiton of aberrant plasma cell populations |
| CD81 | APC-H7 | JS81 | Identificaiton of aberrant plasma cell populations |
| CD45 | BD Horizon V450 | 2D1 | Backbone marker. Identification of plasma cells |
| CD138 | BD Horizon™ 500-C | MI15 | Backbone marker. Identification of plasma cells |
A full description of the utility of the antibodies chosen for the BD OneFlow™ PCD is provided in the publication by the EuroFlow Consortium1
APPLICATIONS
Laboratory report of a normal bone marrow specimen stained with the 8-color 12-antibody BD OneFlow™ LST single-test reagent acquired on the BD FACSLyric™ Flow Cytometer with BD FACSuite™ Clinical Application v1.4 for the identification of normal and aberrant mature lymphocyte populations of B, T and NK cell lineages.
Laboratory report of an abnormal bone marrow specimen stained with the 8-color 12-antibody BD OneFlow™ LST single-test reagent acquired on the BD FACSLyric™ Flow Cytometer with BD FACSuite™ Clinical Application v1.4 for the identification of normal and aberrant mature lymphocyte populations of B, T and NK cell lineages.
Supporting Evidence
The EuroFlow “PCD panel was able to detect and fully characterize the immunophenotype of aberrant plasma cells or their normal/reactive counterparts in all the samples tested (100), as also assessed by routine diagnostic protocols performed in parallel.”1*
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Instructions for Use
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Application Guides - For BD FACSLyric™ Flow Cytometer Users
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Applications Guides - For BD FACSCanto™ II Flow Cytometer Users
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Tools
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Application Guides - For BD FACSLyric™ Flow Cytometer Users
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Application Guides - For BD FACSCanto™ II Flow Cytometer Users
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Application Note
References
- van Dongen JJM, Lhermitte L, Böttcher S, et al. on behalf of the EuroFlow Consortium (EU-FP6, LSHB-CT-2006-018708). EuroFlow antibody panels for standardized n-dimensional flow cytometric immunophenotyping of normal, reactive and malignant leukocytes. Leukemia. 2012;26(9): 1908-1975. doi: 10.1038/leu.2012.120
- Moloney E, Watson H, Barge D, et al. Efficiency and health economic evaluations of BD OneFlow™ Flow Cytometry Reagents for diagnosing chronic lymphoid leukemia. Cytometry B Clin Cytom. 2019;96(6):514-520. doi: 10.1002/cyto.b.21779
- Kalina T, Flores-Montero J, van der Velden VHJ, et al. EuroFlow standardization of flow cytometer instrument settings and immunophenotyping protocols. Leukemia. 2012;26(9):1986-2010. doi: 10.1038/leu.2012.122