Product ID : 86103091
86103091 Sparging Needle, pkg of=2, Length (cm)=22.5, OD (mm)=0.50, ID (mm)=0.12
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.
The stainless steel metal frit spargers have been designed for use with the S.I.S. purge and trap system.
Vespel® ferrules contain 15% graphite and are ideal for glass and fused silica capillary columns.
All tubes are constructed from borosilicate glass with 0.5" O.D. tube ends for mating with standard 1/2" fittings.
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.
A variety of lengths of the stainless steel sparging needles are available for the S.I.S. Purge & Trap system.
The Plastic Safety Shields have been constructed for the S.I.S. Purge and Trap System.
To help clean tubes.
For loading small samples into Silco Coated desorption tubes
The Wheaton Purge and Trap Apparatus is widely used for the isolation of pollutants in soil, sediment, waste water, and other solid and liquid samples by purging a clean gas over and thru the sample contained therein and trapping the purged volatiles on adsorbent traps.