Certainly! Here's a draft for supplementing and improving the product information for StraightFrom® Whole Blood CD19 MicroBeads, Human:

---


Product Information: StraightFrom® Whole Blood CD19 MicroBeads, Human


Storage
- Temperature: Store at 2–8°C. Do not freeze the product as it may affect the integrity and functionality of the microbeads.
- Shelf Life: Use within 6 months from the date of receipt to ensure optimal performance.
- Conditions: Store in a dry and dark environment to protect from light exposure, which can degrade the product.


Product Description
StraightFrom® Whole Blood CD19 MicroBeads are designed for the direct isolation of CD19+ B cells from human whole blood samples without the need for prior density gradient centrifugation. These superparamagnetic beads are conjugated with monoclonal anti-human CD19 antibodies, providing a fast and efficient method for positive selection of B cells for downstream applications such as flow cytometry, cell culture, and molecular biology studies.


Key Features
- Efficient Isolation: Directly isolate CD19+ B cells from whole blood, saving time and reducing sample manipulation.
- High Purity and Viability: Achieve high-purity B cell populations with excellent viability, suitable for various applications.
- Minimal Sample Preparation: Eliminate the need for density gradient separation, simplifying the workflow.
- Compatible with Automated Systems: Designed for use with automated magnetic cell separation systems for high-throughput applications.


What's Included
- CD19 MicroBeads, Human: Vial containing superparamagnetic microbeads conjugated with anti-human CD19 antibodies.
- Buffer: Suitable buffer solution for bead resuspension and washing steps.
- Instruction Manual: Comprehensive guide for the effective use of the product, including protocols and troubleshooting tips.


Applications
- Immunophenotyping: Ideal for identifying and characterizing B cell populations via flow cytometry.
- Cell Culture: Suitable for culturing isolated B cells for functional studies and assays.
- Molecular Biology: Use isolated B cells for RNA, DNA, and protein extraction for downstream genomic and proteomic analyses.
- Research in Immunology: Facilitates studies on B cell function, signaling, and interactions within the immune system.
- Translational Medicine: Supports research into B cell-related diseases, such as lymphomas and autoimmune disorders, providing insights into potential therapeutic targets.

---

Feel free to adjust the content to better match your specific product specifications or branding guidelines!