Bridging analytical and preparative HPLC, this blog shows how NanoPak‑C all‑carbon columns withstand tens of thousands of column volumes at pH 8.5 in GLP‑1 methods. By expressing alkaline-pH exposure in column volumes, we model NanoPak‑C stability for scale-up from analytical to semi‑prep and prep purification of Semaglutide, Liraglutide, and other peptide drugs.

Explore how NanoPak‑C all‑carbon HPLC columns separate Tirzepatide under both acidic and alkaline conditions, delivering sharp peaks, predictable retention times, and robust performance. This application‑driven blog highlights method conditions, pH effects on tirzepatide retention, and practical advantages for process development, purification, and QC teams working with GLP‑1–class peptide therapeutics.

Millennial Scientific has been selected for the BioTools Innovator 2026 Accelerator, joining a cohort of approximately 30 companies chosen from over 550 global applicants. BioTools Innovator is the leading accelerator focused exclusively on life science tools and diagnostics, powered by the MedTech Innovator team. Through this program, we will advance our carbon chromatography media and bioprocess materials platform for next-generation biologics manufacturing.

Electrochemically modulated liquid chromatography (EMLC), also called digital liquid chromatography, uses applied voltage to dynamically tune analyte retention on all-carbon microbeads. This voltage-tunable platform enables smarter sample cleanup, selective PFAS capture, streamlined multi-omics workflows, and RNA critical quality attribute testing. All on one conductive stationary phase. Explore how Millennial Scientific's all-carbon EMLC platform is advancing separations acr

High-temperature HPLC improves mass transfer, reduces retention times, and controls difficult analyte behavior — but only if the stationary phase can handle the heat. NanoPak-C All-Carbon columns, based on porous graphitic carbon media, are evaluated for demanding reversed-phase workflows from cyclosporine analysis at 80 °C to illicit drug salt identification and oligonucleotide separations. Learn how all-carbon media can support robust, repeatable high-temperature LC methods

NanoPak-C All-Carbon capillary HPLC columns offer porous graphitic carbon selectivity for glycans, glycopeptides, PTM-rich peptides, and polar metabolites in nanoLC–MS proteomics workflows. In an independent head-to-head comparison with commercial PGC and C18, NanoPak-C showed sharper peaks, faster column stabilization, and a cleaner MS baseline. Read our technical note and blog to learn where all-carbon media fits in bottom-up proteomics.

Millennial Scientific, selected among the top 15% of 500+ global applicants for the BioTools Innovator 2026 Road Tour, develops custom chromatography media and bioprocess materials for next-generation biologics manufacturing. Our advanced separation technologies support the purification and processing of peptides, large proteins, nucleic acids, and cells — enabling faster, more efficient manufacturing for the life science tools and biopharmaceutical industries.

A validated RP-HPLC method for semaglutide and liraglutide on NanoPak-C all-carbon microbeads demonstrates R² > 0.99 linearity, LOD as low as 0.0024 mg/mL, and system precision below 2% %RSD — all at pH 8.5. We explain what each validation parameter means for QC labs, why liraglutide data extends the platform, and how this ICH Q2(R1)-compliant method is ready for regulatory submissions and multi-site method transfer.

Millennial Scientific is pleased to announce that the United States Patent and Trademark Office (USPTO) has issued a Notice of Allowance for U.S. patent application No. 17/760,477, titled “A Process for Synthesis of Carbon Beads.” This application is a U.S. National Stage filing under 35 U.S.C. 371 and corresponds to Millennial Scientific’s core microdroplet-based manufacturing process for all‑carbon and other types of custom microbeads.

Crude GLP-1–class peptides and other long sequences typically enter purification at 45–65% area purity. The dominant impurities present...

Peer‑reviewed in ACS Omega : Matches silica C18 on efficiency, LOD/LOQ, and loading, with stable performance at high pH and 100% aqueous...

We have released an application note that provides a strong and scalable approach for the purification Figure. Chemical structure...

Per- and polyfluorinated alkyl substances (PFAS) are synthetic chemicals widely used in industrial processes and consumer products. ...

This blog provides an overview of column cleaning and regeneration techniques to extend the lifetime of reverse-phase HPLC columns.

This blog, part of our two-part series on extending the lifetime of HPLC Columns, explores the probable causes of column contamination.

Millennial Scientific and Leach Particle Technologies partner to minimize, reuse, and recycle NanoPak-C All Carbon chromatography media.

A pharmaceutical's purity, assay, and potency are terms commonly used when discussing drug quality testing. Due to its accuracy and...

End-of-life waste management of chromatography operations includes the disposal of the stationary phase media and solvents (water and...

Millennial Scientific is pleased to announce a major achievement in our product development: the successful completion of the beta...

Millennial Scientific is pleased to report that the Chinese Patent Office has issued the Company a Notice of Allowance concerning its...