Product ID : 031405
031405 Sparging Needle, pkg of=5, Length (cm)=11.5, OD (mm)=0.50, ID (mm)=0.25
More details on associated web page:
- Stainless Steel Sparging Needles for Sample Purging System A variety of lengths of the stainless steel sparging needles are available for the S.I.S. Purge & Trap system.
A variety of lengths of the stainless steel sparging needles are available for the S.I.S. Purge & Trap system.
Vespel® ferrules contain 15% graphite and are ideal for glass and fused silica capillary columns.
standard graphite ferrules (for GC applications)
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.
All tubes are constructed from borosilicate glass with 0.5" O.D. tube ends for mating with standard 1/2" fittings.
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.