Home
- ▶
- Heaters/Source
- ▶
- Agilent Heaters and SensorsMass Spectrometry, Scientific Supplies & ManufacturingScientific Instrument Services 5973 Source Heater Tamper Resistant Allen Wrench 5973/5975 Quad Sensor 5985 Source Heater Assembly Agilent Interface Heater Assembly 5971 Interface Heater
- ▶
- Instrument Tubing
- ▶
- Gas RegulatorsModel 3530 Series - Single Stage Purity Brass Regulator Model 3510 Series - Single Stage High Purity Stainless Steel Regulators Model 3120 Series - Dual Stage Purity Brass Regulator Model 3810 Series - Dual Stage High Purity Stainless Steel Regulators Tescom Gas Line Regulators 3420 Series Tescom Gas Line Regulators 3450 Series Concoa In-Line Regulators Model 304 Series Concoa In-Line Regulators Model 324 Series
- TD
- ▶
- Sample Collection Systems
- GCColumns Fused Silica Tubing Instrument Tubing Injection Port Liners Septa by Manufacturer SIS GC Cryo-Traps Ferrules Valves Swagelok® Fittings Pyrolysis Probe Accessories Gas Generators Gas Regulators Gas Purifiers and Filters Syringes SGE MEPS™-Micro Extraction by Packed Sorbent Purge and Trap System SGE SilFlow™ Stainless Steel Micro-Fluidic Platform Accessories NIST GC RI Library Other GC Supplies Catalog Page D1
- ▶
- SIS Purge & Trap System
- ▶
- Purge and Trap Accessories
- ▶
- Glassware for Use in Purging Samples (This Page)
Hover over image to zoom
Description
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. Silco Coated Thermal Desorption Tubes. The following glassware all have 24/40 ground glass necks. The PTFE Purge Head Adaptor seals into this ground glass fitting and its 1/4" diameter 'O' Ring seal accepts the Tube Style Liquid Purge Head. This Tube Style Purge Head described previously permits both the introduction of the purge gas to purge the volatiles from the sample and the trapping of these volatiles on the desorption tubes.
Features
- Large selection of round bottom flasks and Erlenmeyer flasks
- For use in purging large volume liquid or solid samples
- Adapters available for trapping on S.I.S. desorption tubes
- Constructed of Borosilicate glass
- Flask necks are 24/40 ground glass female fittings
| Part No. | Description | Size | Joint Size | Stock/ Lead Time |
UOM | Price | Order |
|---|---|---|---|---|---|---|---|
| LG7220140 | Round Bottom Flask | 50 mL | --- | 0*Standard lead-time for non-stock items is approximately two weeks depending on the item. | EA | CALL | |
| LG7220142 | Round Bottom Flask | 100 mL | --- | 0*Standard lead-time for non-stock items is approximately two weeks depending on the item. | EA | CALL | |
| LG7220146 | Round Bottom Flask | 200 mL | --- | INACTIVE | EA | --- | --- |
| LG7220148 | Round Bottom Flask | 250 mL | --- | MISSING PART NUMBER | CALL | ||
| LG7220152 | Round Bottom Flask | 500 mL | --- | INACTIVE | EA | --- | --- |
| LG7220154 | Round Bottom Flask | 1000 mL | --- | INACTIVE | EA | --- | --- |
| LG7220156 | Round Bottom Flask | 2000 mL | --- | INACTIVE | EA | --- | --- |
| 428126 | Wheaton, Flat Bottom Flask | 125 mL | 24/40 | DISCONTINUED | EA | --- | --- |
| 428146 | Wheaton, Flat Bottom Flask | 250 mL | 24/40 | DISCONTINUED | EA | --- | --- |
| 428164 | Wheaton, Flat Bottom Flask | 500 mL | 24/40 | DISCONTINUED | EA | --- | --- |
| 635926 | Wheaton Erlenmeyer flask | 125 mL | 24/40 | DISCONTINUED | EA | --- | --- |
| LG7750130 | Erlenmeyer Flask | 500 mL | --- | INACTIVE | EA | --- | --- |
|
* Standard lead-time for non-stock items is approximately two weeks depending on the item. † Call for availability. | |||||||
Ordering information.
International (non-US) prices available through your
local dealer.
|
|||||||
Purge and Trap Stainless Steel Purge Heads 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.
SIS Purge and Trap System 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.
Small Sample Spatula For loading small samples into Silco Coated desorption tubes
Short Path Thermal Desorption Tubes 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.
Aluminum Funnel for Loading Packings into Desorption Tubes SPTD Accessory
SGE Graphitized Vespel® Ferrules Vespel® ferrules contain 15% graphite and are ideal for glass and fused silica capillary columns.
Stainless Steel Metal Frit Spargers for the Purge & Trap System The stainless steel metal frit spargers have been designed for
use with the S.I.S. purge and trap system.
Purge and Trap Sparging Needles A variety of lengths of the stainless steel sparging needles are
available for the S.I.S. Purge & Trap system.
Purge and Trap Glass Tubes, 5 & 25 mL All tubes are constructed from borosilicate glass with 0.5" O.D. tube ends for mating with standard 1/2" fittings.
Thermal Desorption Sample Collection System This Sample Collection System permits the purging of volatiles and semi-volatile components present in solid materials and their trapping on Desorption Tubes packed with an adsorbent resin for subsequent analysis by desorption utilizing the Short Path Thermal Desorption System.
24 Tube Conditioning Oven for Thermal Desorption Tubes This 24 tube conditioning oven is used for batch flow conditioning of both empty and packed Silco Coated SS desorption tubes as well as for the flow conditioning of the desorption tube needles.
Thermal Desorption Conditioning Oven - 6 Tube The Desorption Tube Conditioning System is used for the flow conditioning of both empty and packed Silco Coated SS desorption tubes as well as for the flow conditioning of the desorption tube needles.
Cleaning Brushes For cleaning inside Silco Coated desorption tubes
Thermal Desorption Sample Loader 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.