Efficient Collection and Transfer

Maximized Yield: The conical bottom design minimizes dead space, allowing for a near-complete retrieval of the biological samples.
Reduced Loss: The narrow design at the bottom helps to prevent blood from pooling and reduces the risk of losing stem cells during transfer.

Improved Processing Workflow

Easy Integration: The flexible tubing allows for effortless connection to other processing equipment, such as separators or freezers, streamlining the workflow.

Safe Storage and Handling

Leakproof Integrity: The heat-sealed construction ensures a secure closure, eliminating the risk of leaks or spills that could contaminate the biological samples or compromise its sterility.
Sterile Environment: The bag is pre-sterilized to prevent the entry of bacteria or other pathogens into the biological samples sample, which is critical for maintaining its viability.

T-Cell Therapy

Conical PVC Transfer Bags are used in the manufacturing and processing of T-cell therapies, such as chimeric antigen receptor T-cell (CAR-T) therapies. They facilitate the transfer and manipulation of T-cell cultures, including expansion, activation, and genetic modification steps. The conical shape of the bags allows for efficient mixing and aeration of T-cell cultures, ensuring optimal cell growth and productivity.

NK Cell Therapy

Similar to T-cell therapy, Conical PVC Transfer Bags are utilized in the manufacturing and processing of natural killer (NK) cell therapies. They enable the transfer and handling of NK cell cultures, including expansion, activation, and quality control steps. The conical shape of the bags aids in homogeneous mixing and oxygenation of NK cell cultures, promoting cell viability and functionality.

Dendritic Cell Therapy

Conical PVC Transfer Bags are employed in dendritic cell therapy, which involves the isolation, culture, and manipulation of dendritic cells for immunotherapeutic purposes. These bags facilitate the transfer and processing of dendritic cell cultures, including antigen loading, maturation, and cryopreservation steps. The conical design allows for gentle agitation and efficient nutrient distribution within the culture, supporting optimal dendritic cell growth and functionality.

Cell and Gene Therapy (CGT)

Conical PVC Transfer Bags are used in various other cell and gene therapy applications beyond T-cell, NK cell, and dendritic cell therapies. They are employed in the manufacturing and processing of genetically modified cells, viral vector production, cell banking, and other steps involved in CGT development. The conical shape of the bags promotes efficient mixing, aeration, and transfer of cell populations or vectors, ensuring consistent and reliable production of CGT products.

Bioprocessing

Conical PVC Transfer Bags find applications in bioprocessing, particularly in large-scale cell culture and fermentation processes. They are utilized for the transfer and storage of media, buffers, and reagents, as well as for the pooling and consolidation of cell cultures or bioreactor harvests. The conical design allows for efficient mixing, sampling, and transfer of fluids, supporting scalable bioproces sing operations.