Liquid Handling

• • Technical Note: Influences on Volume in Piston-operated Air-displacement Pipettes
  • Application Note: Automating an ELISA assay for the characterization of antibody functionality
  • Application Note: Automatic pipetting of reaction mixtures for PCR in 8-well strips and qPCR in 384-well format
  • Technical Note: Protein quantitation assay with BRAND LHS
    Compare the manual and automated Bradford assay in terms of precision and reproducibility.
  • Automated high-throughput liquid transfer of SDS samples
    Transfer of eluates for protein quantitation using the oPA method
  • Calibrating: Accuracy & Precision
  • Achieving Optimum Accuracy with Adjustable Volume Pipettes
  • Technical Note: Cleaning the Dispsensette^reg; S Trace Analysis and achievable blank values
  • Titration with Alcoholic Potassium Hydroxide Solution
    Alcoholic KOH can be a difficult titration medium due to extensive crystallization. Learn how the BRAND Titrette^® substantially improves titrations with alcoholic KOH.
  • Equipment for Fast, Simple, Reliable and Accurate Titrations
    Mr. Bopp addresses the two most desirable components of titrations: easy-to-operate, reliable equipment, and fast, accurate results.
  • Comparison of Various Competitor Pipette Tips Using Photometric Measurements
  • Determining Residual Liquids in Pipette Tips Using Gravimetric Measurement
  • Digital is Better: the Advantages of a Bottletop Burette
  • Applicable at Many Sites: Monitoring of the Brewing Process with Digital Titrators
  • Improving CIP Efficiency. The New Brewer, July/August 2019
    Digital burettes make it easy to check concentration of cleaning chemicals and carbonates to ensure cleaning effectiveness.

Microplates

• • IgA Adsorption Capacity of BRAND immunoGrade™ Microplates
    Effectiveness of BRANDplates^® high binding immunoGrade™ surface using a direct antibody binding assay.
  • Minimizing Loss of Transfected Cells with BRANDplates cellGrade™ plus Microplates
    Cell retention with BRANDplates^® cellGrade™ plus surface during a transfection protocol with stringent washing steps.
  • High yields of transfected cells with BRANDplates^® cellGrade™ premium surface
    BRANDplates^® cellGrade™ premium surface improves cell adhesion performance after transfection.
  • Formation of spheroids and suppression of adhesion by adherent growing cells in inertGrade™ microplates.
    BRANDplates^® inertGrade™ surface suppresses adhesion and allows for spheroid formation in a variety of adherent cell lines.
  • Validating non-adherence of human mesenchymal stem cells on BRANDplates^® inertGrade™ 96-well plates
    BRANDplates^® inertGrade™ surface can simplify assays for testing of cellular parameters of mesenchymal stem cells (MSC) growing on bone graft substitutes and/or other biomaterials.
  • BRANDplates^® inertGrade™ surface supports neurosphere formation and maintenance
    BRANDplates^® inertGrade™ hydrogel derived surface inhibits murine neural stem cell attachment to support neurosphere formation, and prevents differentiation.
  • Selecting the Optimal Cell Culture Microplate for High Throughtput Applications
    Key considerations for selecting the correct Plasticware for high throughput 2D and 3D cell culture applications.
  • Proliferation of CHO cells on BRANDplates^® cellGrade™ surface
    BRANDplates^® cellGrade™ surface supports the attachment and proliferation of CHO cells.
  • Proliferation of HeLa cells on BRANDplates^® cellGrade™ surface
    BRANDplates^® cellGrade™ surface supports the attachment and proliferation of HeLa cells.
  • Proliferation of HEK293 cells on BRANDplates^® cellGrade™ plus surface
    BRANDplates^® cellGrade™ plus surface supports the attachment and proliferation of HEK293 cells.
  • Proliferation of HepG2 cells on BRANDplates^® cellGrade™ plus surface
    BRANDplates^® cellGrade™ plus surface supports the attachment and proliferation of HepG2 cells.

Insert Systems

• • Reconstruction of Human Epidermis using BRANDplates^® Insert System
    Key steps for reconstruction of human epidermal equivalents, plus tips for the handling of the BRANDplates^® Insert System.
  • Reconstruction of Full Thickness Skin Equivalents using BRANDplates^® Insert System
    Key steps for reconstruction of full thickness skin equivalents, plus tips for the handling of the BRANDplates^® Insert System.
  • Application Note: BRAND^® Insert 2in1 supports the cultivation of Reconstructed Human Epidermis (RhE) used for skin corrosion tests (OECD TG 431)

Volumetric Labware

• • Are Your Glass Volumetric Instruments Accurate?
    Analyses of chemical and pharmaceutical products are only reliable if measuring equipment is accurate.
  • USP Requirements for Volumetric Instruments
    How to work with different standards in the lab.