Tenders Are Invited For Gas Chromatographs - Gas Chromatograph-Related Devices

Gas Chromatographs - Gas Chromatograph-Related Devices. The Subject Of The Procurement Is The Delivery And Commissioning Of A Factory-New Mass Spectrometer System Connected To A Gas Chromatograph, Equipped With A Single Quadrupole Analyzer, Complete With Accessories, Automatic Liquid And Vapor Space Sample Feeder, Data Acquisition And Control Unit, As Well As The Necessary Gas Supply And Training, As A Complete Turnkey Solution. The System Must Be Suitable For High-Sensitivity, Reproducible, Qualitative And Quantitative Analysis Of Complex Gas And Liquid Samples, With Sim And Scan Modes, With The Integrated Use Of Headspace Technology. The Data Processing Unit To Be Delivered Must Include A Desktop Computer With At Least An Intel Core I5-14500T (1.7-4.8 Ghz) Or Equivalent, X64-Compatible Processor With At Least 4 Physical Cores, At Least 16 Gb Ddr5 It Was Designed With 5600 Mhz Memory And At Least 512 Gb Of Pcie Nvme Ssd Storage. The Requirement Is To Provide A Minimum 24 Diameter Color Led Monitor With Full Hd (1920×1080) Resolution, 178°/178° Viewing Angle, 100 Hz Image Refresh And 1500:1 Contrast Ratio, As Well As A Mouse, A Hungarian Keyboard And A Laser Printer Compatible With Windows 11 For Printing The Measurement Results. The System Includes A Minimum Of Windows 11 Or Similar A Software Package Containing An Equivalent Operating System, Which Handles The Control, Data Collection And Processing Of The Entire Hs‑Gc/Ms System, As Well As A Portable, Touch Screen Tablet, From Which The Gc System Can Be Fully Controlled, The Measurements Can Be Started And Monitored. The Automatic Liquid Sample Changer Must Be Transferable To Another Gas Chromatograph By The User, Without The Use Of Tools, And With At Least 20 Sample Trays, A Minimum Of Two Washers And Two Wastes. Position (At Least 10-10 Ml Volume) Requirement That The Liquid Sample Dispenser Is Connected To The Gas Chromatograph Without Wires And Cables, And That It Is Capable Of Dispensing Samples Of 0.5 Μl, 1.0 Μl Or 50 Μl, By Recommending The Appropriate Syringes Can Be Adjusted To A Large Extent, Can Be Operated Without Reassembly, Dosing Must Be Done On The Principle Of Pressure Equalization, The Unit Must Not Contain A Valve, A Loop Or A Heated Syringe. The Headspace Module Must Ensure The Thermostatization Of At Least 12 Sample Vials At The Same Time, The Sample Can Be Heated Between 35 And 210 °C, With 1 °C Steps, The Capillary Temperature Of The External Heated Transfer It Must Be Adjustable From 35 To 250 °C In 1 °C Increments, With Full Electronic Pressure And Flow Control And A Built-In Touch Screen Start Option.The Gas Chromatograph Must Operate In The Temperature Range Between Room Temperature +5 °C And 450 °C. And Less Than 240