Application Notes

Articles

Rising Above the Helium Shortage

The Focus LC® separated PAHs in ~12 and ~15 min, with separate methods on short capillary columns packed with 1.7 µm monomeric and 3.0 diameter polymeric C18 particles.

Quick Analysis of Polycyclic Aromatic Hydrocarbons

The separation of five test proteins in the range of 5.8 to 45 kDa is shown using reversed phase (RP) conditions.

Intact Protein Analysis by RPLC Using Portable HPLC

The Hamilton PRP-C18 reversed-phase column offers good selectivity and peak shape when detecting the three major components of THC metabolites in urine.


THC Metabolites in Urine (PRP-C18)

Real time determination of the presence of MDA in an aviation turbine fuel sample at installation level or in a field environment outside of a laboratory. 

MDA Quantificatin in Jet Fuel

A point-of-care LC system that is compact, reliable, and easy to use. The Axcend Focus LC is efficient, allowing for informed decisions at the time of need.    

Point-of-Care Monitoring for Drugs of Abuse

Repeatable analyses of API dissolution. An Extra Strength Excedrin® analgesic tablet was dissolved in a 200 mL solution (97% water; 3% ACN; and <0.1% TFA).

Dissolution of Excedrin® with Axcend HPLC

Portable HPLC to detect and separate 5 cannabinoids present in 50 mg of a hemp-variant of cannabis flowers and 12 additional cannabinoids present in a Restek standard.

Determination of Hemp-Based and Standard Cannabinoids

Quality Compliance Facilitated by a Forensic Information Management System

Lipid-based nanoparticles (LNPs) are effective non-viral vectors for delivering messenger RNA products (mRNA), most notably used for vaccine production against the recent SARS-CoV-2 pandemic. In this executive summary, you will discover a robust and high-throughput kit-based analysis of nucleic acids extracted from different mRNA-LNP samples.

Application Notes: General