<![CDATA[Analytical]]> http://www.tx-aes.com/analytical Tue, 07 Feb 2012 00:56:51 +0000 Zend_Feed http://blogs.law.harvard.edu/tech/rss <![CDATA[Waters 486]]> http://www.tx-aes.com/waters-486.html The Waters 486 Tunable Absorbance Detector is a single-channel, tunable, ultraviolet/visible light detector designed for HPLC applications. The Waters 486 Detector provides a usable light intensity over the wavelength range 190 to 600 nanometers (nm), although its primary use is in the ultraviolet range between 190 and 380 nm. The maximum sensitivity of the instrument is 0.001 absorbance units full scale (AUFS). It calibrates and passes all self-tests. It is equipped with the IEEE 488 connection in the rear. This Waters 486, S# MX5MM4136M, is clean and in good working condition.

The Waters 486 operates at 100-240 VAC, 100 VA, 50/60Hz, and weighs 35 lbs..

Make: Waters     Model: 486     Category: HPLC Detectors

Price:$995.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Valco Two Position Valves & Control Modules X 4]]> http://www.tx-aes.com/valco-two-position-valves-and-control-modules-x-4.html This lot consists of four VICI Valco two-position control modules, Model ETCA; four Valco motor assembly/gearbox actuators, Model ETMA, and a motor driver output cable, P/N 1-22645. They are used with no sign of wear or leaks. They require a 24 VDC power source and can be operated by either manual or computer control. A VICI technical note 413 is included. One of the four two-position control modules is a model ETCA – CE, which requires a slightly different 24 VDC power connection. The ETMA actuators are equipped with six ports, and have the highest torque (slowest) of the four VICI models. Offers for part of this lot are welcomed. Make: Valco     Model: ETCA, ETMA     Category: HPLC

Price:$240.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[ Waters 410 Differential Refractometer]]> http://www.tx-aes.com/waters-410-differential-refractometer.html This Waters 410 differential refractometer, S 410-006928, seems to be in good operating condition. The display reads 0260 and remains steady. It operates at 110/220 VAC at 50/60 Hz using 150 VA max. The Waters 410 is designed for HPLC and GPC applications. This detector is particularly suited for determining the molecular distribution of polymers or carbohydrates in food products. The temperature-controlled optics and the patented countercurrent heat exchanger increase baseline stability for reproducible results. The 410 can be operated on its own or programmed from a Waters controller. Make: Waters    Model: 410    Category: HPLC Detectors

Price:$2,395.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[HP 5890A display]]> http://www.tx-aes.com/hp-5890a-display.html This is a HP 5890A display, SLRW 9703, mounted on plastic front panel, SLRW 9706. It is a replacement part for a HP 5890A gas chromatograph. It weighs 1 lb. and has a 7-day non-DOA warranty. Make: Hewlett Packard      Model: 5890A     Category: GC Systems

Price:$195.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Finnigan MAT Particle Beam Interface]]> http://www.tx-aes.com/finnigan-mat-particle-beam-interface.html This Finnigan MAT particle beam interface appears to be complete and in good condition. With a tag that reads “WTC particle interface”, and a part # 70005-60025 Rev E, and a serial # 012-0002, the FM BPI contains a PBI control board, 70005-61020 Rev F. It operates on an input of 220 VAC 50/60 Hz at 30 amps through a twist-lock connection. There are no He connections in the rear. Make: Finnigan MAT     Model: PBI     Category: Mass Spectrometer

Price:$288.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Perkin-Elmer EDL System 2 Power Supply]]> http://www.tx-aes.com/analytical/pe-system-2-edl-power-supply.html This PE System 2 electrodeless discharge lamp power supply appears to be in good operating condition. It was previously used with a PE Simma AA Spectrometer. It powers up, and includes the cords shown in the photos. Make: Perkin-Elmer    Model: EDL System 2    Category: Atomic Absorption

Price:$295.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Finnigan MAT DEP Controller]]> http://www.tx-aes.com/finnigan-mat-direct-exposure-probe-controller.html This Finnigan MAT direct exposure probe controller is in good operating condition. It has J1, J2 and F1 connections on its right side. Make: Finnigan MAT    Model: Dep    Category: Mass Spectrometer

Price:$255.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[CDS 120 - 382 Extended Pyroprobe]]> http://www.tx-aes.com/analytical/cds-pyroprobe.html This CDS 120 Pyroprobe and 382 Extended Pyroprobe is used to perform solids pyrolysis in preparation for analysis. It is S# 175807140, and operates at 115 VAC, 50/60 Hz. It appears to be in good operating condition. There are no probes or accessories included in the sale. Make: CDS    Model: 120/382 Pyroprobe    Category: Other

Price:$330.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Finnigan MAT DEP Probe & Controller]]> http://www.tx-aes.com/analytical/finnigan-mat-dep-probe-and-controller.html This Finnigan MAT DEP probe and controller were previously used with a FM TSQ 700 mass spectrometer. The probe (labeled "Solid P") is operated by a controller, P# 10007-60038 Rev M, operating at 220 VAC. After the temperature and temp. ramp were set on the controller, the probe heated rapidly. Make: Thermo Finnigan     Model: DEP     Category: Mass Spectrometer

Price:$895.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Waters LCM 1 Pressure Regulator Assembly]]> http://www.tx-aes.com/pressure-regulator-assembly-for-waters-lcm-1.html This is a Waters LCM 1 assembly consisting of a pressure regulator and four solenoids to control the flow of solvents. It is a replacement part for a Waters LC Module 1, integrated HPLC system. It weighs 2 lbs. and has a 7-day non-DOA warranty. Make: Waters      Model: LC Module 1     Category: HPLC Systems

Price:$84.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Waters LCM1 Assorted components]]> http://www.tx-aes.com/assorted-components-of-a-waters-lcm1.html This is an assortment of several parts of a Waters LCM1 system. They are replacement parts for a Waters LC Module 1, integrated HPLC system. They weigh 3 lbs. and have a 7-day non-DOA warranty. Make: Waters      Model: LC Module 1     Category: HPLC Systems

Price:$78.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[HP 7673 18594-60100 Barcode Card]]> http://www.tx-aes.com/18594-60100-barcode-card.html HP 7673B Controller Barcode Card. Tested working. Make: HP    Model: 18594-60100 Barcode    Category: GC Autosamplers

Price:$195.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Rheodyne loops & accessories]]> http://www.tx-aes.com/rheodyne-loops-and-accessories.html These envelopes of Rheodyne accessories include a 50 uL sample loop, a 200 uL sample loop, a 7725-152 cord, a switch pulse output and a column tube. Please look closely at the photo. Make: Rheodyne     Model: 50 and 200 uL sample loops, etc.     Category: HPLC Accessories

Price:$239.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Alltech Macrosphere WAX]]> http://www.tx-aes.com/alltech-macrosphere-wax.html This Alltech Macrosphere WAX, has a 10 mm internal diameter by 250 mm long packed with 7 um silica. It’s Lot # 1163, Cat # C-6000 F, S # 00011475.2. It’s in like new condition. Make: Alltech     Model: Macrosphere WAX     Category: HPLC Columns

Price:$249.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Agilent 735700-902 Zorbax Extend - C18 Column]]> http://www.tx-aes.com/zorbax-extend-c18-column.html This Zorbax Extend – C18 HPLC column by Agilent, has a 2.1 mm internal diameter by 50 mm long packed with 3.5 um silica. It’s part # 735700-902. It’s probably used. It’s a shorty! Make: Zorbax    Model: Extend –C18     Category: HPLC Columns

Price:$225.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Agilent 880975-902 Zorbax Extend - SB - C18]]> http://www.tx-aes.com/zorbax-extend-sb-c18.html This Zorbax SB – C18 standard HPLC column by Agilent, has a 4.6 mm internal diameter by 250 mm long packed with 5 um silica. It’s part # 880975-902, S# USCL013490 USA. It’s probably used, but it appears to be in good condition. It’s a standard onfiguration. Make: Zorbax     Model: SB –C18     Category: HPLC Columns

Price:$225.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Waters Spherisorb S5W Analytical Column]]> http://www.tx-aes.com/waters-spherisorb-s5w-analytical-column.html This is a new Waters Spherisorb S5W, 4.6 x 159 mm HPLC column. It is part# PSS830113. It comes in its original box with its certificate of analysis and brochure. Make: Waters     Model: Spherisorb     Category: HPLC Columns

Price:$179.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Waters LC Module 1 detector pre-amp cb]]> http://www.tx-aes.com/waters-lc-module-1-detecor-pre-amp-cb.html Waters LC Module 1 detector pre-amp circuit board. This circuit board is tagged as 220894 41660 Rev CC. It comes with a seven day, not DOA warranty. Make: Waters     Model: LC Module 1     Category: HPLC Systems

Price:$320.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Waters LCM1 Power Supply]]> http://www.tx-aes.com/waters-lcm1-power-supply.html This is a main power supply assembly, which includes two circuit boards and a transformer. It is a replacement part for a Waters LC Module 1, integrated HPLC system. It weighs 11 lbs. and has a 7-day non-DOA warranty. Make: Waters      Model: LC Module 1     Category: HPLC Systems

Price:$284.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Waters LCM1 stepper motor & clutch for the autosampler tray]]> http://www.tx-aes.com/waters-lcm1-stepper-motor-and-clutch-for-the-autosampler-tray.html This is the stepper motor and clutch assembly that attaches to the autosampler tray and rotates it. It is a replacement part for a Waters LC Module 1, integrated HPLC system. It weighs 5 lbs. and has a 7-day non-DOA warranty. Make: Waters      Model: LC Module 1     Category: HPLC Systems

Price:$187.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Waters LCM1 Keypad & Display]]> http://www.tx-aes.com/waters-lcm1-keypad-and-display.html This is the keypad and display assembly mounted in the front metal panel. The display is in fair condition. It is a replacement part for a Waters LC Module 1, integrated HPLC system. It weighs 4 lbs. and has a 7-day non-DOA warranty. Make: Waters      Model: LC Module 1     Category: HPLC Systems

Price:$149.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Waters LCM1 Optical Assembly - no lamp]]> http://www.tx-aes.com/waters-lcm1-optical-assembly-no-lamp.html This is the Waters LCM1 optical assembly without the lamp or the lamp mounting plate. It is a replacement part for a Waters LC Module 1, integrated HPLC system. It weighs 8 lbs. and has a 7-day non-DOA warranty. Make: Waters      Model: LC Module 1     Category: HPLC Systems

Price:$313.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[Waters LCM 1 Dual Lamp supply Circuit Board]]> http://www.tx-aes.com/waters-lcm-1-dual-lamp-supply-circuit-board.html This is a Waters LCM 1 Dual Lamp Supply circuit board. It is a replacement part for a Waters LC Module 1, integrated HPLC system. It weighs 2 lbs. and has a 7-day non-DOA warranty. Make: Waters      Model: LC Module 1     Category: HPLC Systems

Price:$66.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[HP 5890A power supply with power cord]]> http://www.tx-aes.com/hp-5890a-power-supply-with-power-cord.html This is a HP 5890A main power supply with the power cord attached. It is a replacement part for a HP 5890A gas chromatograph. It weighs 17 lbs. and has a 7-day non-DOA warranty. Make: Hewlett Packard      Model: 5890A     Category: GC Systems

Price:$479.00

]]> Tue, 07 Feb 2012 00:56:51 +0000 <![CDATA[HP 5890A motherboard]]> http://www.tx-aes.com/hp-5890a-motherboard.html This is a HP 5890A motherboard, part# 05890-60010, Div 43, Rev F. It is a replacement part for a HP 5890A gas chromatograph. It weighs 3 lbs. and has a 7-day non-DOA warranty. Make: Hewlett Packard      Model: 5890A     Category: GC Systems

Price:$684.00

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