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Product ID : 800093
800093 Replacement Filter Kit, Pkg of 3
Description
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Thermal Desorption Low Flow Air Sampling Pump
The LFS-113 provides for constant flows between 5 to 200 mL/min at variable back pressures up to 25" of H2O for use in pumping air or gas samples through the S.I.S. Short Path Thermal Desorption Sampling Tubes.Thermal Desorption Low Flow Air Sampling Pump
(Catalog C27)

The LFS-113 provides for constant flows between 5 to 200 mL/min at variable back pressures up to 25" of H2O for use in pumping air or gas samples through the S.I.S. Short Path Thermal Desorption Sampling Tubes.

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.

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.

CryoTrap for the AutoDesorb System

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

All stopcocks and movable joints in a high vacuum system must be satisfactorily lubricated, yet leak proof.

Tenax® TA is a porous polymer resin based on 2.6-diphenylene oxide.

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.

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.

SPTD Accessory