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Product ID : LG7220140
LG7220140 Round Bottom Flask, Size=50 mL
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 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.
For loading small samples into Silco Coated desorption tubes
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 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
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.