GMI is offering the following fully Certified Pre-Owned Agilent 1200 series VWD HPLC system for sale.
This system is consists of :
Agilent Model G1311 quaternary pump
Agilent Model G1365D multiple wavelength detector
Agilent Model G1322 degasser
Agilent Model G1329 autosampler
Agilent Model G1316 thermostatted column compartment
Agilent 1200 Solvent Tray with 2 solvent bottles
Computer Data System with NEW Data (Clarity for Windows 10) Analysis Software
New 19″ Flat Panel Monitor
All cables, keyboard, mouse, & complete performance documentation
$ Call us for a quote on this Certified Pre-Owned Agilent 1200 HPLC system!
Like the 1100 series the 1200 model is a workhorse for the demanding needs of any QA/QC lab for the most advanced analytical and method development applications.
The heart of any HPLC system is the pump. The 1200 quaternary pump model G1311 is designed for routine method development and high throughput gradient applications for greatest flexibility with multisolvent gradients by accessing up to 4 solvents. Accurate flow rates coupled with low pulsation = awesome
The G1314 VWD detector gives you high sensitivity information from 190 to 600 nm The dual-lamp design and the temperature control of the Agilent 1200 Series VWD ensure outstanding sensitivity….it will NOT cramp your analytical capability.
The 1200 series autosampler typical repeatability and LACK of carryover is astronomically outstanding. Superior injection precision and lowest carryover makes your runs trustworthy day in day out. The 1200 autosamplers provide for precision levels of < 0.5 % RSD over an injection volume range from 0.01 μL to 2000 μL. The unique flow-through design, combined with the external needle wash and optional multiple wash solvents, virtually eliminates carryover, even for highly adsorptive compounds.
Performance Specification Agilent 1200 G1311 Series Quaternary Pump
|Hydraulic system||Dual plunger in series pump with proprietary servo-controlled variable stroke drive, floating plungers and active inlet valve|
|Setable flow range||0.001 – 10 ml/min, in 0.001 ml/min increments|
|Flow range||0.2 – 10.0 ml/min|
|Flow precision||0.07% RSD, or £ 0.02 min SD whatever is greater, based on retentiontime at constant room temperature|
|Flow accuracy||± 1% or 10 µl/min whatever is greater|
|Pressure||Operating range 0 – 40 MPa (0 – 400 bar, 0 – 5880 psi) up to 5 ml/min
Operating range 0 – 20 MPa (0 – 200 bar, 0 – 2950 psi) up to 10 ml/min
|Pressure pulsation||less than 2 % amplitude (typically 1 MPa (10 bar)|
|Compressibility compensation||User-selectable, based on mobile phase compressibility|
|Recommended pH range||1.0 – 12.5, solvents with pH less than 2.3 should not contain acids which attack stainless steel|
|Gradient formation||Low pressure quaternary mixing/gradient capability using proprietary high-speed proportioning valve Delay volume 800 – 1100 µl, dependent on back pressure|
|Composition Range||0 – 95 % or 5 – 100 %, user selectable|
|Composition Precision||< 0.2 % RSD, at 0.2 and 1 ml/min|
|Recommended pH range||1.0 – 12.5, solvents with pH < 2.3 should not contain acids which attack stainless steel|
|Control and data evaluation||Agilent control software (e.g. Clarity, ChemStation, EZChrom, OL, etc.)|
|Communications||Controller-area network (CAN), GPIB, RS-232C, APG Remote: ready,start, stop and shut-down signals, LAN optional|
|Safety and maintenance||Extensive diagnostics, error detection and display (through control module and Agilent Lab Monitor & Diagnostic Software), leak detection, safe leak handling, leak output signal for shutdown of pumping system. Low voltages in major maintenance areas.|
|GLP features||Early maintenance feedback (EMF) for continuous tracking of instrument usage in terms of seal wear and volume of pumped mobile phase with user-settable limits and feedback messages. Electronic records of maintenance and errors.|
|Housing||All materials recyclable|
Performance Specifications Agilent 1200 G1314 Variable Wavelength Detector
|Detection type||Double-beam photometer|
|Light source||Deuterium lamp|
|Wavelength range||190–600 nm|
|Short term noise (ASTM)||± 0.75 × 10-5 AU at 254 nm||See NOTE|
|Drift||3 × 10-4 AU/hr at 254 nm||See NOTE|
|Linearity||> 2 AU (5%) upper limit||See NOTE|
|Wavelength accuracy||± 1 nm||Self-calibration with deuterium lines, verification with holmium oxide filter|
|Band width||6.5 nm typical|
|Flow cells||Standard: 14-µl volume, 10-mm cell path length and 40 bar (588 psi) pressure maximum
High pressure: 14-µl volume, 10-mm cell path length and 400 bar (5880 psi) pressure maximum
Micro: 1-µl volume, 5-mm cell path length and 40 bar (588 psi) pressure maximum
Semi-micro: 5-µl volume, 6-mm cell path length and 40 bar (588 psi) pressure maximum
|Can be repaired on component level|
|Control and data evaluation||Agilent ChemStation for LC|
|Communications||Controller-area network (CAN), GPIB, RS-232C, APG Remote: ready, start, stop and shut-down signals, LAN optional||GPIB for G1314B only|
|Safety and maintenance||Extensive diagnostics, error detection and display (through control module and Agilent ChemStation), leak detection, safe leak handling, leak output signal for shutdown of pumping system. Lowvoltages in major maintenance areas.|
|GLP features||Early maintenance feedback (EMF) for continuous tracking of instrument usage in terms of lamp burn time with user-settable limits and feedback messages. Electronic records of maintenance and errors. Verification of wavelength accuracy with built-in holmium oxide filter.|
|Housing||All materials recyclable.|
Why buy from GMI?
You can count on GMI for your re-Certified 1200 HPLC because as an ISO 9001:2008 company we remove 100% of the risk of buying pre-owned HPLC instrumentation !
GMI offers complete and comprehensive maintenance and support plans – your choice.
Rentals or Lease? No problem. We’d love to help with your financing. Thank you once again for considering purchasing this Re-Certified, refurbished-to-specification, Agilent 1200 HPLC from GMI.
For over 20 years and scores of installations later GMI has removed 100% of the risk in ‘buying used’ chromatography instrumentation to discerning scientists like you. GMI is a ISO 9001:2008 certified company – your proof that your instrument purchase from GMI passes through rigorous refurbishing, recalibration, and recertification process, arriving at your laboratory in fully working order and defect free. We are not an auction company, and we nor are we an instrument broker… getting in the middle of ‘deals’. All items come complete with the final QC date, engineer’s ID#, and a copy of test results / QC data, if applicable. Additionally, all items are thoroughly cleaned and professionally packaged / crated with care to ensure they arrive safely in your lab ready for professional installation.
Service, Parts, Relocations, Installations, Validations, Buy, Sell, Rent, Lease – one call does it all from GMI
Do you own an 1100 and want to ‘move up’ to a BRAND NEW system?
Your 1100 is eligible for the GMI “Trade-In Trade-up Program against our New Line of HPLCs” Ask your representative today how to save over 7000.00 on a NEW HPLC system from GMI!