Biopharmaceutical Analysis: HPLC/UHPLC

Pall Introduces Acrodisc Syringe Filters with Universal, Water-Wettable PTFE Membranes

June 01, 2020

The new filters extend column life and reduce contamination while simplifying sample preparation.

Tosoh Bioscience Introduces TSKgel UP-SW Aggregate UHPLC/HPLC Columns

June 01, 2020

The new chromatography columns provide enhanced separation for high order aggregates and macromolecules.

The Latest in the Laboratory

November 01, 2019

BioPharm International

The following details some of the latest tools and systems available for biopharmaceutical laboratory operations.

PPD Expanding Bioanalytical Laboratory Capabilities

September 27, 2019

PPD is expanding its bioanalytical lab in Richmond, VA, to enhance its immunochemistry, biomarker, and chromatography services.

Methods Accelerate Biosimilar Analysis

September 01, 2019

BioPharm International

Effective application of mass-spectrometry tools can optimize biosimilar analysis, reducing development time and cost.

Analysis of Residual Impurities in Continuous Manufacturing

July 01, 2019

BioPharm International

Real-time monitoring of product- and process-related impurities remains a challenge.

Emerging Therapies Test Existing Bioanalytical Methods

April 15, 2019

BioPharm International

Drug developers must understand the complex bioanalytical assays for cell- and gene-therapy drug development programs and ensure that partners have the specialized expertise needed for complex therapeutic classes.

Cleaning Chromatography Resin Residues from Surfaces

April 01, 2019

BioPharm International

Laboratory test methods evaluate cleaning agents and cleaning process design for removing resin residues from the surfaces of non-dedicated chromatography columns systems.

Nurturing Knowledge from Disparate Data Streams

February 01, 2019

BioPharm International

Leveraging vast quantities of analytical data requires digitalization and platform integration.

The Benefits of Combining UHPLC-UV and MS for Peptide Impurity Profiling

February 01, 2019

BioPharm International

Determining a peptide’s purity is challenging because impurities are often structurally similar to each other and the API and can be present at very low concentrations. New approaches offer a solution.