Sample Preparation

Webinar Date/Time: Thursday, April 18, 2023 at 11am EDT | 8am PDT | 4pm BST | 5pm CEST

The 2nd "Advances in Separation Science: From Extraction to Chromatographic Applications" workshop will be held from 28–29 June 2023 in the University of Liège in Belgium.

Webinar Date/Time: Wednesday, April 19, 2023

Webinar Date/Time: Thursday, April 20th, 2023 at 8am PDT | 11am EDT | 4pm BST | 5pm CEST

Webinar Date/Time: Europe: Thursday, March 30th, 2023 at 2pm BST | 3pm CEST | 9am EDT North America: Thursday, March 30th, 2023 at 1pm EDT | 10am PDT | 6pm BST Asia: Friday, March 31st, 2023 at 12pm JST | 11am CST | 11pm EDT

Webinar Date/Time: Tue, Mar 28th 2023 11am EDT | 8am PDT | 5pm CET

On a fundamental level, equilibrium and diffusion define chemical separations. Practical applications of partition coefficients to chromatographic sample preparation illustrate this point.

A recent intercontinental collaboration between two academic research laboratories—the Aristotle University of Thessaloniki, Greece, and the Florida International University, USA—has yielded a significant number of analytical/bioanalytical methods using fabric phase sorptive extraction (FPSE), magnet integrated fabric phase sorptive extraction (MI-FPSE), and capsule phase microextraction (CPME) for the isolation of various analytes from different complex sample matrices.

Webinar Date/Time: Wed, Mar 15, 2023 11:00 AM EDT

Webinar Date/Time: Wed, Mar 29, 2023 2:00 PM ED

Webinar Date/Time: Airing 1: Tuesday March 14, 2023 at 9am EST | 2pm GMT | 3pm CET Airing 2: Tuesday March 14, 2023 at 2pm EST | 1pm CST | 11am PST

You probably think you know how to pipette correctly. But do you?

Webinar Date/Time: Tuesday, February 21st, 2023 Morning session: 9:30 am EST - 12:15 pm EST Afternoon session: 2:00 pm EST - 4:00 pm EST Wednesday, February 22nd, 2023 Morning session: 9:30 am EST - 12:15 pm EST Afternoon session: 2:00 pm EST - 4:00 pm EST

Webinar Date/Time: Thu, Feb 23, 2023 11:00 AM EST

Continued development of needle-trap extraction (NTE) has expanded its versatility in applications such as disease diagnosis, aerosol-bound analytes, and breath analysis.

These questions tend to focus on dealing with octanol-water partition coefficients, as well as more practical applications of sample preparation.

Webinar Date/Time: Monday, March 20th, 2023 at 11am EDT|8am PDT|3pm GMT|4pm CET

Webinar Date/Time: Thu, Jan 19, 2023 11:00 AM EST

Webinar Date/Time: Mon, Dec 12, 2022 11:00 AM EST

At the heart of most chromatographic analyses are the gravimetric and volumetric operations used to prepare samples, standards, and HPLC mobile phases.

Webinar Date/Time: Friday, December 9th, 2022 at 11am EST|8am PST|4pm GMT|5pm CET

Test your knowledge of octanol-water partition coefficients and practical applications of sample preparation.

Integrating electric fields into extraction techniques increases sensitivity and selectivity. These approaches are compatible with miniaturized, portable, and many biological samples.

A snapshot of key trends and developments in sample preparation according to selected panellists from the chromatography sector.

The differences between DIMS and GC approaches are presented.