Phenomenex, Inc.

LC–MS/MS method to separate furosemide and its metabolite using three different columns: Kinetex 2.6 µm Biphenyl, Luna Omega 1.6 µm C18, and Luna Omega 1.6 µm Polar C18

Luna Omega 1.6µm, 3µm, and 5µm HPLC/UHPLC columns culminate 20 years of technological prowess, advancements, and innovation.

Easily determine the allowable adjustments that can be made to European Pharmacopoeia (EP) methods and find the right column for your method.

Quickly view allowable adjustments outlined by the United States Pharmacopeia (USP) and select the proper Phenomenex column for your monograph using this simple guide.

Analysis of ABN7 test mix used to assess scalability for Luna Omega C18 columns across a range of particle sizes (1.6 µm, 3 µm, and 5 µm) in three different dimensions.

Improve United States Pharmacopeia (USP) method performance with allowable adjustments

Tuesday, April 12, 2022 at 11am EDT | 8am PDT | 4pm BST | 5pm CEST Register today to expand your knowledge of approaches for LC column selection and method development for diverse pharmaceutical methods, and to learn how to get reliable and robust LC solutions for your challenging pharmaceutical analyses

The hydrolysis and SPE steps were combined for designer and pharmaceutical benzodiazepines from urine along with a fast quantitative LC–MS/MS method.

A low-level extraction of steroids using Novum PRO SLE is performed and compared with another SLE product for the baseline cleanliness.

Thursday, March 17th, 2022, at 11am EST | 8am PST | 5pm CET | 4pm GMT Join us to learn to develop Chiral LC methods with a simple and proven strategic approach and to hear tips and tricks for better enantiomer separations.

The SEC separation of recombinant human growth hormone somatotropin with good peak shape and separation of high molecular weight aggregate was observed.

Protein standards explored with known hydrodynamic radii, show how this can determine ideal size-exclusion conditions for optimal method performance using Biozen columns.

This application note explores the effect of column internal diameter (4.8 and 7.6 mm IDs) for robust size-exclusion chromatography methods.

Exploring the use of a standard phosphate containing buffer for aggregate analysis of an IgG2 mAb, Panitumumab, which has known recovery issues due to its hydrophobicity

Size-exclusion method improvements by running at a lower flow rate for the aggregate analysis of NIST mAb using a Biozen dSEC-2 column

The robustness of a sub-2 µm Biozen dSEC-2 column is demonstrated by displaying over 300 injections of a protein sample (Myoglobin).

This application, using a Biozen dSEC-2 column, demonstrates the effect of organic solvent of an ADC “mimic" on the analysis.

NIST mAb was analyzed using six different batches of 1.8 µm 200 Å dSEC-2 media packed with 150 mm length and 4.6 mm inner diameter columns.

SEC–HRMS demonstrated for the analysis of an IdeZ digested mAb for specific identification of any posttranslational modifications specific to the hypervariable region.

Thursday, March 3rd at 11 am EST Discover alternate selectivities for fast yet effective separation of persistent organic pollutants (POPs) by GC-MS

A novel LC approach to manipulate the chromatography of closely related PFAS analytes to separate co-elutes and avoid matrix interferences.

Application guide to PFAS analysis in environmental and food samples, from sample preparation to LC–MS/MS analysis, featuring both validated and exploratory methods

A municipal wastewater laboratory demonstrates the use of QuEChERs sample preparation techniques to analyze PFAS in sediments at sub ng/g levels.

A novel sample preparation technique to reduce sample preparation time, material cost, and labor cost, thereby increasing laboratory productivity and sample throughput as compared to the traditional two-step sample preparation process.

A study done in collaboration with the Orange County Water District (OCWD) for a direct comparison of manual vs. automated SPE sample preparation in EPA method 537.1

A wide variety of LC column chemistries were evaluated to demonstrate new chromatographic approaches to complex PFAS analyte lists.

In a commercial laboratory setting, excellent precision and recovery in EPA Method 533 for the analysis of PFAS in drinking water was demonstrated.

We demonstrate a highly efficient method to monitor Persistent Organic Pollutants (POPs) and separate them from matrix. Common method of analysis utilizes a GC-HRMS or a GC-MS/MS to accurately quantitate and separate toxic dioxins and furans.

Detection and recovery of 268 multi-pesticide compounds using a robust and reliable analytical method ensure consumers' safety according to regulatory standards.