Bioprocessing Application Notes & Case Studies

  1. Providing Solutions In Titer, Host Cell Protein, And Scalability 4/23/2026

    By leveraging expertise across a global network and executing a streamlined, rapid technology transfer, see how we were able to enable a highly data-driven approach to clone selection and process optimization.

  2. Flexible Multiplex Solution For VCN Determination In Gamma-Retrovirus–Transduced CAR-T Cells Using QIAcuity® dPCR 4/22/2026

    See how a multiplex digital PCR approach enables accurate, reproducible VCN determination in gamma‑retrovirus–transduced CAR‑T cells, supporting streamlined workflows and confident decision‑making.

  3. Achieving High Cell Purity With The CTS DynaCellect Magnetic Separation System 4/21/2026

    Learn how closed-system automation, combined with expert technical guidance and protocol optimization, turned a persistent manufacturing bottleneck into a reliable, scalable process.

  4. Robust, High-Throughput Automated Solution For Water Endotoxin Testing 4/21/2026

    High-throughput water endotoxin testing doesn’t have to sacrifice consistency. Gain insight into how an automated workflow delivers reliable results, low variability, and strong control recovery.

  5. Anticoagulant Selection Influences T Cell Purity And Yield In Whole Blood Isolation 4/21/2026

    Lithium heparin reduces T cell purity to below 50% and spikes CD15+ contamination in whole blood workflows. See which anticoagulants consistently deliver above 90% CD3+ purity.

  6. Sensitive Viral Safety Testing For Adventitious Virus Detection 4/20/2026

    Discover a modern approach to adventitious virus detection that shows how targeted sequencing can achieve sensitive, comprehensive viral safety testing aligned with ICH MAP, RAP, and HAP expectations.

  7. Direct Cell Lysis Enables Rapid And Robust Vector Copy Number (VCN) Quantification Using QIAcuity Digital PCR 4/20/2026

    Explore a faster approach to vector copy number measurement that replaces DNA extraction with direct cell lysis and digital PCR, delivering accurate, reproducible results across fresh and frozen samples.

  8. Improving CD Media Titers With Nu-Tek Peptones 4/17/2026

    Adding 0.2% soy peptone to chemically defined media increases CHO IgG production by 30–60%. This animal-free supplementation enhances titers while maintaining high process control.

  9. Yeast Extracts: Improving Expression 4/17/2026

    Yeast extract improves E. coli protein production by over 50%, boosts desired protein attributes 4X, and offers a secure animal-free nutrient source.

  10. Automated T Cell Manufacturing From Start To Fill 4/17/2026

    Gain insight into how an automated, closed workflow can integrate T cell enrichment, activation, transduction, expansion, and formulation across fresh and frozen starting materials.