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Product ID : 428146
428146 Wheaton, Flat Bottom Flask, Size=250 mL, Joint Size=24/40
Description
More details on associated web page:
- Glassware for Use in Purging Samples The following glassware can be used in conjunction with the S.I.S. purge head adaptor to permit the use of the S.I.S. tube style liquid purge head for purging liquid and solid samples and trapping volatiles purged from the samples onto the S.I.S. Thermal Desorption Tubes.
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.
Vespel® ferrules contain 15% graphite and are ideal for glass and fused silica capillary columns.
The stainless steel metal frit spargers have been designed for
use with the S.I.S. purge and trap system.
All tubes are constructed from borosilicate glass with 0.5" O.D. tube ends for mating with standard 1/2" fittings.
A variety of lengths of the stainless steel sparging needles are
available for the S.I.S. Purge & Trap system.
The following glassware can be used in conjunction with the S.I.S. purge head adaptor to permit the use of the S.I.S. tube style liquid purge head for purging liquid and solid samples and trapping volatiles purged from the samples onto the S.I.S. Thermal Desorption Tubes.