All Chromatography and separations articles – Page 2
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WebinarUnmasking the unknown: how mass spectrometry delivers accurate identifications
In this webinar, learn more about advanced techniques like mass spectrometry which can help identify unexpected impurities in drug substances and drug products.
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NewsOptimising reverse-phase chromatography for molnupiravir production
The research offers insight into optimising chromatographic separation outcomes through precise control of measures such as flowrate and column length, supporting potential for drug development.
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ArticleSFC-MS: advancements and applications in pharmaceutical quality control
Modern supercritical fluid chromatography systems coupled with mass spectrometry are empowering pharmaceutical QC laboratories. Here, analytical experts from the University of Liège discuss applications from impurity and nitrosamines detection to purity analysis.
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NewsAnalysis of chiral compounds using supercritical fluid chromatography
Sub/supercritical fluid chromatography is becoming a “dominant” technique for enantiomeric separation, especially purification, the researchers explained.
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NewsSustainable RP-HPLC method for simultaneous determination of hypertension drugs
The chromatographic method uses ethanol as a solvent and as such, provides an environmentally-friendly approach, the paper stated.
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ArticleICH Q14 – latest guideline on analytical procedure development
Here, Dave Elder delves into the newly issued ICH Q14 guidance on analytical procedure development, discussing its impact during commercial phases as well as clinical development.
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WebinarManaging the complexities of NDSRI method development: The N-nitroso propranolol case story
In this webinar, Dr Marian Twohig, Principal Scientist at Waters Corporation, will provide an overview of the more recent progress around N-nitrosamine regulations.
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WebinarPharmaceutical continuous manufacturing: what’s next for industry?
During this virtual panel, industry experts will discuss adoption of continuous manufacturing in the pharmaceutical industry.
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NewsUtilising rapid UHPLC for tablet QC analysis
The proposed UHPLC method is suitable for routine quantitative analysis of teneligliptin and pioglitazone, a paper reports.
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ArticleFractionation, purification and downstream processing: the path to commercialisation
With increasing progress in the life sciences, we are now able to treat diseases that were previously deemed incurable. This progress, however, comes with new challenges due to the growing complexity of chemical and biotherapeutic products. Developing and manufacturing compounds of interest in a pure and stable form quickly and ...
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NewsOvercoming challenges of continuous antibody manufacture
During monoclonal antibody (mAb) manufacture, continuous flowsheets could offer ~20 percent–40 percent cost of goods (COG) saving over the batch process, for instance, during low commercial demand, a paper suggests.
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ArticleStreamlining bioprocessing for gene therapy
Adopting technological advances in upstream and downstream processes is vital to the gene therapy space, says Kai Lipinski, CSO at ReciBioPharm. Here he explores emerging technology trends and discusses how they can help to overcome key challenges facing gene therapy manufacturers.
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ArticleNitrosamines analysis with LC/MS-MS
This ebook provides a comprehensive overview of nitrosamine analysis for the pharmaceutical industry.
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WhitepaperProduct hub: Choosing the right tool for method screening and process optimisation
CIM® Monolithic Well Plates combine the advantages of monolithic chromatography with the convenience of a standard well plate format. They ensure robustness and reliable results, making them ideal for screening multiple chromatographic conditions simultaneously.
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NewsRapid HPLC method could improve formulation QC studies
Researchers state the novel high-performance liquid chromatography with diode-array detection (HPLC-DAD) method can be utilised in routine quality control analysis of levofloxacin in pharmaceutical formulation and bioequivalence studies.
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VideoVideo: Ami Polymer: Setting new bioprocessing standard
Our dedication to quality and prompt service has earned us several awards. You can trust us for top-notch service and reliability.
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Whitepaper
Whitepaper: Changing regulatory environment for nitrosamine impurities
This whitepaper provides an overview of the regulatory challenges posed by the detection of nitrosamine impurities in pharmaceutical products.
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Whitepaper
ebook: Accelerate the development of your biologics
Altasciences’ Proactive Drug Development can accelerate the development of biologics by up to 40%, from lead identification to clinical POC.
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WhitepaperCase Study: Merck streamlines method development
Read the case study for detailed insight into how scientists at Merck use computer-assisted modelling to develop robust methods faster.
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ArticleThe benefits of mass spectrometry for expediting biologics to patients
A key element of development for new molecular format biological products is to leverage the appropriate analytical tools to enhance product and process understanding throughout the development lifecycle. Here, Ian Anderson, Mostafa Zarei and Qifeng Zhang at Lonza highlight the benefits of using mass spectrometry technologies to accelerate and de-risk ...
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