IMMUNOPHENOTYPING BY FLOW CYTOMETRY CD19 Test
At DNA Labs UAE, we offer the CD19 test for immunophenotyping by flow cytometry. This test helps evaluate the presence and quantity of CD19-positive B cells in a sample, such as blood or bone marrow. CD19 is a cell surface protein expressed on B cells at all stages of development, playing a crucial role in B cell activation and signaling.
Test Details
The CD19 test involves staining the sample with fluorescently-labeled antibodies specific for CD19. The sample is then analyzed using a flow cytometer, which detects and quantifies the fluorescence emitted by the labeled antibodies. This allows for the identification and enumeration of CD19-positive B cells.
The CD19 test is commonly used in the diagnosis and monitoring of B cell disorders, including B cell lymphomas, leukemias, and autoimmune diseases. It provides valuable information about the distribution and abundance of B cells in a sample, as well as their activation status.
Test Components and Price
The CD19 test is priced at 480.0 AED. The sample condition required for the test includes:
- 3 mL (2 mL min.) whole blood in 1 Lavender Top (EDTA) tube
- 3 mL (2 mL min.) whole blood in 1 Green Top (Sodium Heparin) tube OR 2 mL (1 mL min.) Bone marrow in 1 Green Top (Sodium heparin) tube
Please ship the samples immediately at 18-22°C. Do not refrigerate or freeze. Specify the time, date, and clinical details on the test request form.
Report Delivery
The samples should be sent daily by 9 am, and the report will be delivered on the same day.
Test Type
The CD19 test falls under the category of cancer-related tests.
Doctor and Test Department
Our CD19 test is conducted under the supervision of oncologists and hematologists. The test is performed in our Flow Cytometry department.
Pre Test Information
Please provide a brief clinical history before undergoing the CD19 test.
For more information about the CD19 test or to schedule an appointment, please contact DNA Labs UAE. Our team of experts is here to assist you.
Test Name | IMMUNOPHENOTYPING BY FLOW CYTOMETRY CD19 Test |
---|---|
Components | |
Price | 480.0 AED |
Sample Condition | 3 mL (2 mL min.) whole blood in 1 Lavender Top (EDTA) tubeAND 3 mL (2 mL min.) whole blood in 1 Green Top (Sodium Heparin) tube OR 2 mL (1 mL min.) Bone marrow in 1 Green Top (Sodium heparin) tube. Ship immediately at 18\u0192??22?\u00f8C. DO NOT REFRIGERATE OR FREEZE. Specify time, date and clinical details on test request form. |
Report Delivery | Sample Daily by 9 am; Report Same day |
Method | Flow Cytometry |
Test type | Cancer |
Doctor | Oncologist, Hematologist |
Test Department: | FLOW CYTOMETRY |
Pre Test Information | Give brief clinical history. |
Test Details |
The CD19 test is an immunophenotyping assay performed by flow cytometry. It is used to evaluate the presence and quantity of CD19-positive B cells in a sample, such as blood or bone marrow. CD19 is a cell surface protein that is expressed on B cells at all stages of development, from pre-B cells to mature B cells. It plays a crucial role in B cell activation and signaling. Abnormalities in CD19 expression can be indicative of certain diseases, such as B cell lymphomas or leukemias. The CD19 test involves staining the sample with fluorescently-labeled antibodies specific for CD19. The sample is then analyzed using a flow cytometer, which detects and quantifies the fluorescence emitted by the labeled antibodies. This allows for the identification and enumeration of CD19-positive B cells. The CD19 test is commonly used in the diagnosis and monitoring of B cell disorders, such as B cell lymphomas, leukemias, and autoimmune diseases. It can provide valuable information about the distribution and abundance of B cells in a sample, as well as their activation status. Overall, the CD19 test is a valuable tool in immunophenotyping by flow cytometry, allowing for the characterization and quantification of CD19-positive B cells in various clinical settings. |