Scientific Instrument Services, Inc. Supplies and Services for Mass Spectrometers, Gas Chromatographs, and Liquid Chromatographs.
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[ Thermal Desorption | Index] Zoom: [PDF icon Printable PDF]
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Pages in this section: C27 C28 C29 C30 C31 C32
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Purge and Trap System
C32
Scientific Instrument Services, Inc.
™
Phone: 908-788-5550
www.sisweb.com/catalog/08/C32
•
For use in isolation of pollutants in
soil, sediment, and water
•
Adapters available for trapping on
S.I.S. GLT Desorption Tubes
•
Available in 100 ml and
1000 ml capacities
•
Outer water jacket to maintain
sample temperature
•
Constructed from
borosilicate glass
T
he 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 there-
in and trapping the purged volatiles on adsorbent traps. This
device has been modified by S.I.S. to trap these volatiles on the
S.I.S. GLT Thermal Desorption Tubes. The 1000 ml version of this
apparatus can purge and trap benzene in water down to 1 ppb
using conventional GC or GC/MS techniques.
A variety of purge gas tubes can be used including a plain 1/4"
diameter glass tube, 1/4" stainless steel tube, or the diffusion tube
which includes a fine frit on the end of the tube to deliver the purge
gas in small bubbles to better purge the volatiles from liquid sam-
ples. These tubes can be fitted to the purge gas source via
Swagelok connectors with PTFE ferrules or via inert plastic tubing.
The S.I.S. GLT Thermal Desorption tubes are screwed into the
adapter fitting and a seal made via the standard PTFE washers.
This adapter in turn fits into the plastic adapter on the Wheaton
glassware.
The systems include glass vessel and all fittings as shown
including adapter (781011), GLT tube, PTFE seal and S.S. cap with
hole (781007).
165996 Part #165996--Click to order
Current Price: $39.00
Unit of Measure: EA
Est. Ship Weight=0.992 lbs
Quantity in Stock=1
991783 Part #991783--Click to order
Current Price: $50.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Quantity in Stock=5
991765 Part #991765--Click to order
Current Price: $358.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Quantity in Stock=1
662004 Part #662004--Click to order
Current Price: $30.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Quantity in Stock=1
165988 Part #165988--Click to order
Current Price: $32.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
781010
781007
WHEATON
991785 Part #991785--Click to order
Current Price: $527.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
165996 Part #165996--Click to order
Current Price: $39.00
Unit of Measure: EA
Est. Ship Weight=0.992 lbs
Quantity in Stock=1
991783 Part #991783--Click to order
Current Price: $50.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Quantity in Stock=5
991785 Part #991785--Click to order
Current Price: $527.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
165988 Part #165988--Click to order
Current Price: $32.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
662004 Part #662004--Click to order
Current Price: $30.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Quantity in Stock=1
781007
Purge and Trap Apparatus for use in Trapping Volatiles onto
S.I.S.
™
Desorption Tubes
100 ml Purge and Trap Apparatus
1000 ml Purge and Trap Apparatus
781011
165988 Part #165988--Click to order
Current Price: $32.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
662004 Part #662004--Click to order
Current Price: $30.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Quantity in Stock=1
125480 Part #125480--Click to order
Current Price: $77.80
Unit of Measure: EA
Est. Ship Weight=0.992 lbs
Quantity in Stock=15
781007
781007
781011
165988 Part #165988--Click to order
Current Price: $32.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
662004 Part #662004--Click to order
Current Price: $30.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Quantity in Stock=1
991765 Part #991765--Click to order
Current Price: $358.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Quantity in Stock=1
165996 Part #165996--Click to order
Current Price: $39.00
Unit of Measure: EA
Est. Ship Weight=0.992 lbs
Quantity in Stock=1
991783 Part #991783--Click to order
Current Price: $50.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Quantity in Stock=5
3.0 GLT
Desorption Tube
125480 Part #125480--Click to order
Current Price: $77.80
Unit of Measure: EA
Est. Ship Weight=0.992 lbs
Quantity in Stock=15
991783 Part #991783--Click to order
Current Price: $50.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Quantity in Stock=5
165996 Part #165996--Click to order
Current Price: $39.00
Unit of Measure: EA
Est. Ship Weight=0.992 lbs
Quantity in Stock=1
991785 Part #991785--Click to order
Current Price: $527.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
3.0 GLT
Desorption Tube
Desorption Tube Connector
*Designed by T. Sabatino, PhD, Cook College
Part No.Description
991785-SYS Part #991785SYS--Click to order
Current Price: $614.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
Complete 1000 ml Purge & Trap System
(includes 781010 Adapter, GLT Tube, PTFE Seal and 781007)
991765-SYS Part #991765SYS--Click to order
Current Price: $514.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
Complete 100 ml Purge & Trap System with fittings
(includes 781010 Adapter, GLT Tube, PTFE Seal and 781007)
991785 Part #991785--Click to order
Current Price: $527.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
1000 ml capacity Purge Vessel with Cap
991765 Part #991765--Click to order
Current Price: $358.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Quantity in Stock=1
100 ml capacity Purge Vessel with Cap
165996 Part #165996--Click to order
Current Price: $39.00
Unit of Measure: EA
Est. Ship Weight=0.992 lbs
Quantity in Stock=1
Adapter, for 1/4" O.D. Tubes, 20-400
781011
S.S. Desorption Tube Connector
781004 Part #781004--Click to order
Current Price: $8.00
Unit of Measure: PK
Est. Ship Weight=0.25 lbs
Quantity in Stock=31
PTFE Washer Seals, pkg of 10
991783 Part #991783--Click to order
Current Price: $50.00
Unit of Measure: EA
Est. Ship Weight=5 lbs
Quantity in Stock=5
Diffusion Tube. 1/4" O.D. with glass frit
165988 Part #165988--Click to order
Current Price: $32.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
Adapter, 1/4" Tube, 13-425
662004 Part #662004--Click to order
Current Price: $30.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Quantity in Stock=1
5 ml Funnel
125480 Part #125480--Click to order
Current Price: $77.80
Unit of Measure: EA
Est. Ship Weight=0.992 lbs
Quantity in Stock=15
Connection Reducer, 13-425 to 20-400
781007
S.S. Desorption cap with hole
Page Number: [ previous page next page ]
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