908 Devices Application Notes

  1. How Comparable Are Different Vendors' LB Media? 2/1/2022

    Using an at-line analyzer to quickly screen different vendor’s LB media may support reproducible cultures and media preparations for bacterial cultures.

  2. Don't Let FBS Disrupt Your Cell Culture Media Nutrient Analysis 1/31/2022

    Support reproducible culture processes and media preparations for a variety of cell lines by routinely monitoring slight changes in media components as the serum is added to the basal media formulations.

  3. Serum Supplemented Media Analysis Is Routine With The REBEL 1/31/2022

    Here we demonstrate how at-line media analysis of FBS supplemented chemically-defined media by the Rebel provided precise results without the complexity of additional sample preparation steps like a dedicated protein precipitation.

  4. Supplementing IMDM Media With Different Amounts Of Fetal Bovine Serum 1/28/2022

    When using chemically-defined cell media like IMDM supplemented with FBS, media analysis can be burdensome. At-line mass spec-based analysis offers help.

  5. Ensure Batch-To-Batch Media Consistency Before Starting Your Bioprocess 1/28/2022

    RPMI media is often supplemented with fetal bovine serum, which can create analytical challenges. Mass spec-based platforms can help simplify the analysis.

  6. Analytics-Based Process Development Strategy By Monitoring Amino Acids In Insect Cell Media 1/27/2022

    Knowledge of insect cell metabolism coupled with understanding of the amino acid content of the cell media allows for more informed process development.

  7. How To Monitor Consistency In MSC 1/27/2022

    To ensure consistency when culturing MSCs, researchers should understand what is being added to their media using frequent at-line cell culture media analysis.

  8. Which Cell Culture Media Is Right For Your T-Cells? 1/26/2022

    Serum-free media may yield lower CAR-T efficacies, so understanding how to optimize the media to improve the therapy is a necessary step.

  9. Screening Of Chemically-Defined Media For Suspension Cultures Of HEK293 Cells 1/26/2022

    Regular cell media analysis can establish a historical record to refer to in case any unexpected variations arise in the culture’s health and productivity.

  10. Handle Non-Ionic Surfactants In Cell Media Samples With Ease 1/25/2022

    Non-ionic surfactants like Tween 20 and Tween 80 can interfere with traditional chromatographic analysis. At-line mass spec devices can bypass that complexity.