A) HighCapacityOxygen Trap
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Most effective oxygen trap available.
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Long life, typically lasts for over five 200cf cylinders.
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Traps carrier gas contaminating moisture.
1/4"
female SwagelokType fitting:
cat.#
20690
1/8"
female SwagelokType fitting:
cat.#
20601
B) IndicatingOxygenTrap
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Reduces both 02&H2O to less than 15ppb.
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Indicator changes color as 02&H2O are trapped.
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Quickly identifies contaminated gas cylinders or carrier
gas leaks before column damage occurs.
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Heavy-walled glass body prevents 02 &H2O diffusion.
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Integral protective plastic shield for maximum safety.
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4Opm frit preventsmicroparticulate damage to needle
valves and flow controllers.
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Pre-purged with helium for fast stabilization time.
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Vespel sealing rings used.
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100psig maximum operating pressure.
1/4" female Swagelok-type fitting:
cat.# 20603
1/8"
female Swagelok-type fitting:
cat.# 20602
Return unbroken traps to us and give them a new life!
Regenerated Trap 1/4" fitting:
cat.# 20617
Regenerated Trap 1/8"fitting:
cat.# 20616
C)
HighCapacitySplit Vent Trap
The
use of split vent traps packed with activated coconut
charcoal reduces the release of hazardous materials in our
breathing space. This large bodied trap allows 1,500
injections to be performed before solvent breakthrough
occurs. Replace the trap once amonth or after 1,500
injections. Includes connecting lines andmounting kit.
cat#
20698
caL#
20699, 5pack
D) HydrocarbonTrap
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Removes trace carrier gas impurities for sensitive
detectors such as ECDs, PIDs, &MS.
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20urn frit prevents particulate contamination.
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Contains fine mesh coconut shell activated charcoal.
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Stops carrier gas interferenceswith purge& trap
systems.
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Refillable and rechargeable.
l/4”
tube compression fitting:
cat.#
20628
1/8”
tube compression fitting:
cat.#
20627
Carbon refill (two recharges):
cat.# 20626
E) Indicating Moisture Trap
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Reduces both 02&H2O to less than 15ppb.
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Reduces noise for high sensitivity detectors.
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Indicator changes color asH2O is trapped.
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Heavy-walled glass body prevents 02 &H2O infusion.
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Integral protective plastic shield for maximum safety.
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40um frit preventsmicroparticulate damage to needle
valves and flow controllers.
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Pre-purged with helium for fast stabilization time.
l/4”
female Swagelok-type fitting:
cat.# 20604
1/8"
female Swagelok‘-type fitting:
cat.# 20605
F)
Split Vent Trap Kit
Stop polluting the environment. Install a trap to the split/
splitless vent port outlet. The easy to install trap incorpo-
rates amale and female 1/8" fitting to accommodatemost
GCs. Special impregnated high capacity carbon filter
trapsmost chemicals. Each kit includes three replacement
traps. Replace after 300 injections.
Split Vent Trap Kit:
cat.# 20640
Replacement cartridges:
cat.# 20641, 3-pack
21
21
1998
