Newsletter | June 1, 2026

06.01.26 -- Cut Variability, Raise Titers, And Scale With Confidence

Where Sourcing Meets Science: Smarter Collaboration, Better Outcomes

In this webinar, Nu-Tek BioSciences demonstrates how a collaboration-driven raw material control reduces variability, improves cell culture performance, and delivers measurable cost and productivity gains in biotherapeutic manufacturing.

 

Nu-Tek's Collaborative Variability Reduction In Cell Culture Media

Variability reduction programs improve biomanufacturing by controlling raw‑material complexity, optimizing critical attributes, and boosting productivity through data‑driven partnerships.

 

Improving CD Media Titers With Nu-Tek Animal-Free Peptones

Adding 0.2% soy peptone to chemically defined media increases CHO IgG production by 30–60%. This animal-free supplementation enhances titers while maintaining high process control.

 

Nu-Tek Yeast Extracts: Improving Expression

Yeast extract significantly enhances E. coli protein production by over 50%, boosts desired protein attributes 4X, and provides a secure animal-free nutrient source for improved bioprocess performance.

 

VIDEO FEATURE

Welcome To Nu-Tek’s Virtual Facilities Tour

An animal‑free raw material partner delivering precision manufacturing, audit‑ready compliance, and tailored variability control—helping biopharma scale faster with lower risk and confidence.

 

SOLUTIONS

Nu-Tek Products Promote Plasmid Production And Fold Induction In E. Coli EPI300

See plant-based peptones used for plasmid production in E. coli, demonstrating strong growth performance, consistent plasmid yields, and reduced contamination risk for biopharmaceutical manufacturing.