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Better, smarter GC for pollutant testing
Separation of 12 Nucleosides on Hamilton PRP-1 Column
Modified nucleosides, either natural or synthetic, often provide RNA with distinctive properties useful in diagnostics or therapeutics.
The Rapid Separation of Basic Drug Compounds under Alkaline pH Conditions on pH-Stable, Hamilton PRP-C18
The PRP–C18 isolates structurally diverse pharmaceutical compounds in under 6 minutes using basic solutions.
Oligonucleotide Separation Using Reversed-Phase Ion Pairing Chromatography
Ion pairing agent aided separation of oligonucleotides from their potential failure sequences highlighting the Hamilton family of reversed-phase HPLC columns.
PRP-C18 Oligonucleotide Purification with HPLC Columns
The rugged C18 column design provides large loading capacities and great reliability required for repeated use in manufacturing production lines.
Separation of Five Steroids with Hamilton PRP™-C18 Reversed-Phase HPLC Column
Common hormone steroids are isolated based on their lipophilicity valve.
Separation of Common Benzodiazepine Metabolites
Detection of eight metabolites of benzodiazepines are achieved in under 10 minutes. Both glucuronide forms and parent compounds are observed by UV HPLC.
Evaluating the Performance of a Unique Gas-Liquid Separator for Preparative SFC
Multimethod Pesticide Analysis
This application note shows the LC–MS analysis of multiresidue pesticides. Quantification, linearity, and matrix recovery limits are shown for the pesticide compounds.
Improving the Efficiency of Routine LC-MS/MS Assay with Multiplex UHPLC Platform
App Note: Multimethod Pesticide Analysis
Impurity Analysis in Pharmaceutical Products Using PDA Detection
Analytical Intelligence: Automating Analytical Operations for Greater Efficiency and Reliability
Advanced Peak Deconvolution in HPLC
Improving R&D Efficiency in Compound Synthesis, Confirmation & Purification
Optimizing LCs During a Pandemic
Troubleshooting Guide: HPLC
Webinar: Symbiosis of Core-Shell and Fully Porous Particles Implementing Both for Better HPLC and UHPLC Results
How Sweet Is It? Saccharide Identification in Honey
EPA 525.3 SVOCs Extracted Using the Empore™ EZ-Trace System and Empore™ SDB-XC Disks
Extraction of Pesticides from Spices: Application Note
Application Note: Analysis of Fentanyl and Its Analogues in Human Urine by LC–MS/MS
Atorvastatin Analysis Using Quasar AQ HPLC Column
Good retention and peak shape for Atorvastatin is observed on Quasar AQ phase in this application.
Rapid Analysis of Plasmid Topoisomers
AEX using a TSKgel® DNA-NPR column offers a rapid method for discriminating between covalently closed circular, open circular, and linear forms of plasmid DNA.
Advances in Environmental Analysis of PFAS and SVOC
Saccharide Identification in Packaged Foods
Identification of the five most common saccharides found in packaged foods, lactose, maltose, sucrose, fructose, and glucose, is easily resolved on the RCX-30 column.
Rapid Identification of Illicit Drug Substances Using a Portable GC–MS System
The separation and identification of 16 common drug substances is possible in the field using a combination of a portable GC/MS in under 10 min.
HPLC Analysis of Naproxen Using SPP Column Technology
The Quasar SPP C18 HPLC phase offers high efficiency separation of the anti-inflammatory drug, naproxen.
Quantification of Microplastics Using Pyrolysis-GC-MS
This application note demonstrates quantitative analysis of microplastics by pyrolyzing the sample into a GC-MS.
In-Field Screening for Fentanyl Analogs Using CME and Portable GC–MS
Fentanyl, acetyl fentanyl, carfentanil, and heroin were collected and identified using CME syringes with our portable GC–MS in drug screening scenarios.
