Part Number Description Notes
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004-16836-00  Silver Oxide Reference Material Reference materials for Temperature-Programmed Reduction (TPR) Analysis
004-25549-00 1/8in x 1/4in Tube OD Brass Reducer Reducer fittings for regulators
004-25938-00 1/16in PEEK Ferrule For mounting the sample thermocouple in the same 1/8-in. fitting as the quartz thermocouple sheath
004-25940-00 1/8in PEEK Ferrule For the quartz thermocouple sheath,which mounts through a 1/8th inch fitting
004-32164-01 4in x 6in Bag of Quartz Wool
004-32187-00 Cotton Flannel Gloves for Handling Hot Components
004-33601-00 Expansion Kit that adds an additional outlet to the gas regulator with a maximum of 1000 psig Kit Includes: Fittings and Instructions
004-33601-01 Expansion Kit that adds three additional outlets to the gas regulator with a maximum of 1000 psig Kit Includes: Fittings and Instructions
004-33601-02 Expansion Kit that adds three additional outlets to the gas regulator with a maximum of 3500 psig Kit Includes: Fittings and Instructions
004-54609-00 Wide Bristled Brush For cleaning sample tubes
004-54805-00 Extraction Tool Facilitate the extraction of quartz wool from reactor
004-61064-00  600ml Dewar Used for the cold trap slurry. Dewar can also hold liquid nitrogen for BET analysis
004-61602-00 1ml Calibration Syringe For manual gas injections up to 1ml. Used when calibrating the loop volume or for manual calibration of reactive gases
004-61602-01 3 Replacement Injection Needles for 1ml Calibration Syringe Includes 3 spare needles
004-61604-00 10ml Calibration Syringe For manual gas injections up to 10ml. Used when calibrating the loop volume or for manual calibration of reactive gases
004-61604-01 3 Replacement Injection Needles for 10ml Calibration Syringe Includes 3 spare needles
004-62150-326 1500 psig Gas Regulator with CGA 326 Fitting for N2O
004-62150-350 1500 psig Gas Regulator with CGA 350 fitting for CO or H2
004-62150-540 1500 psig Gas Regulator with CGA 540 fitting for O2
004-62150-580 1500 psig Gas regulator with CGA 580 fitting for Ar, He, or N2
004-62150-590 1500 psig Gas Regulator with CGA 590 fitting for 10% O2 in He
004-62200-58 100 psig Gas Regulator with CGA 580 fitting for N2, He, Ar, and Kr
004-62230-32 30 psig Gas Regulator with CGA 320 fitting for CO2
004-62230-35 30 psig Gas Regulator with CGA 350 fitting for CO, H2
004-62230-54 30 psig Gas regulator with CGA 540 fitting for O2
004-62230-58 30 psig Gas Regulator with CGA 580 fitting for N2, He, Ar, and Kr
004-62230-59 30 psig Gas Regulator with CGA 590 fitting for Ultrapure Air
008-42001-00 Analytical Methods in Fine Particle Technology A comprehensive resource of information on particle analysis. This hardbound text describes theory, instrumentation, and applications pertaining to chemisorption and temperature-programmed reactions, as well as other analytical methods used in the characterization of catalysts and other materials.
021-00000-00 Model 021 Liquid Nitrogen Transfer System For a safer and easy transfer of liquid nitrogen into smaller sample dewars. Includes 47-L Dewar, dolly, and pump with a 100-cm discharge line. Universal electrical input.
029-00000-00 CryoCooler II Provides seamless temperature control for fully automated temperature programmed reduction, desorption and reaction analysis. Allows furnace system to hold sample at approximately -120 °C.
201-25818-00 6ft Stainless Steel Gas Inlet Line Assembly Includes stainless steel tubing, with ferrules and nuts (1/8-in. male fitting to connect to analyzer on one end, 1/8-in. female fitting to connect to regulator on opposite end)
201-25818-01 16ft Stainless Steel Gas Inlet Line Assembly Includes stainless steel tubing, with ferrules and nuts (1/8-in. male fitting to connect to analyzer on one end, 1/8-in. female fitting to connect to regulator on opposite end)
280-32800-00 Foam Support for Weighing Sample Tube
290-25842-00 Gas Sampling Assembly Sampling compatible with calibration syringes
290-25846-00 6ft Copper Gas Inlet Line Assembly Includes copper tubing, with ferrules and nuts (1/8-in. male fitting to connect to analyzer on one end, 1/8-in. female fitting to connect to regulator on opposite end)
290-25846-01 16ft Copper Gas Inlet Line Assembly Includes copper tubing, with ferrules and nuts (1/8-in. male fitting to connect to analyzer on one end, 1/8-in. female fitting to connect to regulator on opposite end)
290-62600-00  0.5ml Injection Loop
290-62601-00 1ml Injection Loop
290-62602-00 5ml Injection Loop
291-31801-00 Half Cover for 600ml Cold Trap Dewar Two needed per 600ml dewar
291-34005-00 KwikCool Provides rapid cooling of the furnace and decreases analysis time and increasing throughput. Works with compress air at room temperature
291-53904-00 Sample Thermocouple Shaped to enter the reactor measureing the sample temperature during the experiment
292-32801-00 Protective Shelf Mat
292-33015-01 Cirrus 2 200 AMU Mass Spectrometer Stand alone unit
292-46101-00 Cirrus Installation and Training for U.S.A. or Canada
292-46102-00 Cirrus Installation and Training for Europe
292-46103-00  Cirrus Installation and Training for Asia and All Other Countries
295-33015-00 Cirrus 2 200 AMU Mass Spectrometer 200 AMU mass spectrometer connects directly to a dedicated port on the AutoChem II 2950 for detection and identification of low concentrations of condensable and/or reactive gases.
295-33021-00 KwikCool Vortex Supplies chilled cool air by a Vortex technique intended for rapid cooling of the furnace. It is not a temperature control device
295-33640-00 Cirrus 3 200 AMU Mass Spectrometer 200 AMU mass spectrometer connects directly to a dedicated port on the AutoChem II 2950 for detection and identification of low concentrations of condensable and/or reactive gases.
295-33640-CR Corrosion Resistence Cirrus 3 200 AMU Mass Spectrometer 200 AMU mass spectrometer connects directly to a dedicated port on the AutoChem II 2950 for detection and identification of low concentrations of condensable and/or reactive gases. Enhanced Chemical Resistant (ECR) Unit
295-42801-00 AutoChem 2950 Operator's Manual Printed manual with binder
295-53801-00 Furnace Assembly
930-54603-00 Narrow Bristled Brush For cleaning sample tubes
295-25801-00 Stainless Steel Sample Tube
004-27041-00 20 Micron Filter Frit for the Sample Tube Placed inside the o-ring at the small stem outlet of the sample tube
291-25819-00 Large Stem Retaining Nut for Sample Tube
004-25011-01 -011 Kalrez Oring for Large Stem on Stainless Steel Sample Tube
295-25817-00  Ferrule Set on Large Stem of Stainless Steel Sample Tube Two-part Ferrule for the large stem of the sample tube
291-25816-00 Small Stem Retaining Nut for Sample Tube
295-25818-00 Ferrule Set on Small Stem of Stainless Steel Sample Tube Two-part Ferrule for the small stem of the sample tube
004-25465-00 -010 Kalrez O-ring for Small Stem on Sample Tube
291-61702-00  Quartz Sample Tube U tube reactor 
295-25825-01 Part 2 of Small Stem Quartz Sample Tube Seal
295-25825-02 Part 1 of Small Stem Quartz Sample Tube Seal
004-25474-00 -013 Kalrez Oring for Large Stem on Quartz Sample Tube
295-25826-01 Part 1 of Large Stem Quartz Sample Tube Seal
295-25826-02 Part 2 of Large Stem Quartz Sample Tube Seal
004-32004-00 Stopper for quartz sample tube inlet Sample tube stopper to limit sample exposure to air when sample tube is outside of the instrument
004-16247-00 Snoop For gas flowmeter and gas leak checking
004/16825/00 Platinum Alumina Reference Material For checking pulse chemisorption
004-32604-08 Plastic Cap for Sample Tube Outlet Cap for quartz sample tube to limit sample exposure to air when sample tube is outside of the instrument
029/33030/00 CryoCooler Mounting Hose Bracket The bracket helps to hold the CryoCooler hose onto the furnace without straining the tube on the furnace
292-34013-00 25.75 OHM FE-NI-AU Detector Assembly Complete TCD wired detector 25.75, ±0.75 Ohms @ 70 ±3 °F, with gold coated Fe-Ni filaments
004/16848/00 Calcium Oxalate Monohydrate Reference Material For Check Temperature Programmed Desorption