• Automated Re-collection with Single Thermal Desorption (TD) Autosampler

Laboratory Products

Automated Re-collection with Single Thermal Desorption (TD) Autosampler

Nov 28 2006

In April of this year Markes International Ltd announced that its application for a UK patent on automated re-collection for thermal desorption using a single TD autosampler had been granted. The new patent has a priority date of 13/11/02 and is reference number GB2395785.

Pioneered by Markes International Limited in 1998, quantitative re-collection of TD samples (SecureTD-Q) has set a new benchmark for analytical thermal desorption technology. SecureTD-Q allows repeat analysis and validation of TD methods / data as referenced in international standard methods such as ASTM D 6196-03.

The new Markes patent covers both automated re-collection onto clean, conditioned tubes and re-collection back onto the original sample tube using the same TD autosampler. This is implemented on Markes new ULTRA 50:50 system which offers automated thermal desorption and sample re-collection for up to 100 tubes.

Granting of this patent confirms Markes position as the world's premier provider of innovative, high-performance concentration and thermal desorption technology. Other innovative TD systems from Markes International include the twin-trap TT24-7 for continuous on-line monitoring of trace organics in air.
Markes TD systems are in use in key industrial, regulatory and research labs around the globe. Key applications include: air monitoring for environmental health and safety, monitoring trace level chemical warfare agents for defence and counter terrorism, food/flavour/fragrance profiling and materials quality control - including emissions testing.

Digital Edition

LabAsia Buyers Guide 2021

October 2021

In this Edition Articles - Applications of Newly Developed 2.7 μm Porous Graphitic Carbon Particles in U/HPLC - Improve sensitivity and decrease matrix effects in pesticide residue analysis...

View all digital editions


ASMS Conference - NEW DATES

Oct 31 2021 Philadelphia, PA, USA

analytica Lab Africa -CANCELLED

Nov 02 2021 Johannesburg, South Africa

Lab Innovations 2021

Nov 03 2021 Birmingham, UK

ISPPP 2021

Nov 07 2021 Porto, Portugal

JASIS 2021

Nov 08 2021 Chiba, Japan

View all events