Jan
28
2026
Upcoming webinar

Don’t let traditional UV-vis slow you down: dilution-free concentration measurement using variable pathlength spectroscopy

Wednesday 08:00 PST / 11:00 EST / 16:00 GMT / 17:00 CET
Sponsor
Don’t let traditional UV-vis slow you down: dilution-free concentration measurement using variable pathlength spectroscopy

Reliable concentration measurement of highly concentrated nucleic acids is essential for mRNA, oligonucleotide, and plasmid workflows across development, QC, and manufacturing.  

This webinar will show how dilution-free variable pathlength spectroscopy supports faster, more consistent concentration analysis for nucleic acid samples compared with traditional UV/Vis methods.  

Viewers will see data showing improved turnaround time and repeatability – even for challenging samples such as LNP-encapsulated mRNA and oligonucleotides. 

Attend this webinar to: 

  • Review data demonstrating accurate and precise concentration measurement without dilution for oligonucleotides and LNP-mRNA. 
  • Learn how eliminating manual dilution steps reduces variability and simplifies nucleic acid workflows in development, QC, and manufacturing environments. 
  • See how dilution-free concentration measurement has been validated for standardized analytical workflows, including by the US Pharmacopeia.

Register to watch the webinar to see how dilution-free concentration measurement can streamline nucleic acid analysis and support faster, more reliable decision-making. 

Joe Ferraiolo
Joe Ferraiolo
Director, Bioanalytics Applications at Repligen

Joe Ferraiolo leads Repligen’s Bioanalytics Applications team, supporting variable pathlength spectroscopy solutions for at-line and in-line bioprocessing applications. With over a decade of experience in analytical method development and bioprocess integration, Joe works closely with customers to implement fast, accurate concentration measurement strategies that improve productivity and accelerate decision-making across development, QC, and manufacturing workflows.

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