Sample Preparation

At ISC 2026, a tailored C4 stationary phase resolved over 30 of 64 possible siRNA diastereomers, aiding characterization of oligonucleotide conjugates.

Webinar Date/Time: Tue, Sep 22, 2026 11:00 AM EDT

Webinar Date/Time: Thu, Aug 6, 2026 11:00 AM EDT

Webinar Date/Time: Thursday, August 20, 2026 8am PDT | 11am EDT | 4pm BST | 5pm CEST

Fernando Lanças discusses miniaturized liquid sample preparation for greener LC–MS/MS workflows in environmental analysis, favoring SUPRAS and DES solvents.

Webinar Date/Time: Wednesday, May 27 and Thursday, May 28, 2026 Morning Session: 9:00 AM EDT Lunchtime Session: 12:00 PM EDT Afternoon Session: 1:00 PM EDT

Webinar Date/Time: Thu, May 21, 2026 11:00 AM EDT

Webinar Date/Time: Tue, Apr 7, 2026 11:00 AM EDT

A review of some of the content highlights from LCGC International in 2025.

Webinar Date/Time: Thursday, December 11, 2025 8am PST | 11am EST | 4pm GMT | 5pm CET

Webinar Date/Time: Tue, Nov 18, 2025 11:00 AM EST

Webinar Date/Time: Wednesday, October 29, 2025 Morning Session: 2:00pm GMT | 3:00pm CET | 9:00am EST Afternoon Session: 5:00 pm GMT | 6:00 pm CET | 12:00 pm EST

Webinar Date/Time: Thu, Oct 23, 2025 10:00 AM EDT

A concise summary and celebration of the role of sample preparation for quantitative analysis in bioanalytical applications.

Webinar Date/Time: Wed, Oct 15, 2025 11:00 AM EDT

Webinar Date/Time: Tue, Oct 7, 2025 11:30 AM EDT

Webinar Date/Time: Wed, Oct 8, 2025 11:00 AM EDT

Webinar Date/Time: Tuesday, September 30, 2025 8am PDT | 11am EDT | 4pm BST | 5pm CEST

In recent years, analytical chemists have increasingly adopted a sustainability viewpoint. Yet, at the same time, they still use traditional organic solvents for extractions and other procedures. In this installment of Sample Preparation Perspectives, we will look at solvent selection from green considerations. Trends on solvent use are presented, followed by a discussion on what makes a green solvent. Finally, the CHEM21 Solvent Selection Guide is examined as representative of tools for selecting green solvents for use in analytical methods and other chemical processes.

Webinar Date/Time: Thursday, July 17, 2025 8am PDT | 11am EDT | 4pm BST | 5pm CEST

A new dried spot-based technique involving untargeted liquid chromatography coupled with high-resolution mass spectrometry was testing for characterizing foodstuffs.

Webinar Date/Time: Tuesday, July 1, 2025 8am PDT | 11am EDT | 4pm BST | 5pm CEST

Webinar Date/Time: Thu, Jun 26, 2025 11:00 AM EDT

This article reports on new products introduced at Pittcon this year and in the preceding year related to sample preparation instruments, supplies, and accessories.

Webinar Date/Time: Mon, Jun 9, 2025 11:00 AM EDT