Description
More details on associated web pages:
Purge and Trap System
The Purge and Trap System consists of two single-ball rotameters with adjustable needle valve mounted on a nylon plastic base with an 18" long mounting rod support.Short Path™ Thermal Desorption TD-5
(Catalog C5)AutoDesorb™
(Catalog C9)Purge & Trap System
(Catalog C24)

When ordering the Short Path Thermal Desorption System, a wide range of systems and accessories are available depending on the application requirements of the user.

The top fitting of both purge heads consists of a 1/16" fitting for the attachment of the sparging needle followed by needle adaptor to seal the needle in place and provide for the attachment of the purging gas line.

This device is used to inject or load liquid samples directly into the S.I.S. Thermal Desorption Tubes, forcing the syringe contents onto the adsorbent resins in the desorption tube without any loss of sample due to back evaporation.

Seals are utilized in a variety of locations in the Short Path Thermal Desorption Unit.

After conditioning and sample loading, the ends of the tubes are fitted with stainless steel caps with seals to maintain the integrity of the medium and sample.

SIS TD-5 Short Path Thermal Desorption System, for the analysis of
volatiles and semi-volatiles by GC and GC/MS.

All tubes are constructed from borosilicate glass with 0.5" O.D. tube ends for mating with standard 1/2" fittings.

CryoTrap for the AutoDesorb System

The Purge and Trap System consists of two single-ball rotameters with adjustable needle valve mounted on a nylon plastic base with an 18" long mounting rod support.

The Desorption Tube Conditioning System is used for the flow conditioning of both empty and packed Silco Coated SS desorption tubes as well as for the flow conditioning of the desorption tube needles.