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Download User Guide: Liquids NMR
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Index V W Valco valve connecting air tubing, 342 variable temperature, See VT Varian LC-NMR system, 401 VAST air connections, 343 autosampler, 267, 355 data analysis, 337 files that control operation, 363 Hardware installation and configuration, 341– 362 interface to VNMR, 355 microtiter plate, 337 multiple frequency suppression options, 319 Operation and data processing, 311–341 sample entry form window, 315 sequence pane, 317 set up NMR experiments, 314 shut down, 316 signal cable connections, 344 solvent mixture equilibration, 322 solvent suppression problems, 321 solvent suppression setup, 317 solvent suppression, retrieving parameters for, 317 transfer tube volume, 341 WET shapes, 322 writing protocols, 363 VAST data sets, examples of plots 96 1D spectra plotted using plvast, 328 using a custom display order, 328 vastget, 326, 340 vastglue, 324, 340 vastglue2, 325, 340 versatile automatic sample transport, 311 vertical scale adjustment, 119 vertical temperature gradient, 263 vloc as used with VAST, 314 Volume button, 124, 128 vortex plug, 263 Vproj (max) button, 117 Vproj (sum), 117 vs parameter, 112 vs2d parameter, 112, 121 VT accessory, 259 VT Acqmeter display, 260 VT controller, 262 VT Controller label, 260 VT controller power, 260 VT controller safety circuits, 264 VT cutoff, 260 VT experiment warning, 26 VT FAILURE message, 265 VT gas flow rate, 263 VT indicator light, 261, 262 VT nitrogen gas flow, 261 VT operation, 259 VT operation with a sample changer, 298 VT regulation light, 265, 265 vtc parameter, 259, 261 vtwait parameter, 263, 265 VXR-4000/Gemini data system, 174 WALTZ decoupling, 173 WALTZ-4 modulation, 183 warnings defined, 25 water eliminated through transverse gradients 1D, 457 water in VT exchanger, 262 water suppression, 75, 87 wave definition string, 233 wave string variables, 239 waveform generation, 230 wavelib directory, 233 wbs parameter, 306 wc parameter, 36, 109 wc2 parameter, 36, 109 weighting values generation, 95 werr parameter, 297, 306 WET double relay-COSY, 471 double-quantum filtered COSY, 458 LC-NMR, 404 Nuclear Overhauser Effect spectroscopy, 466 PFG absolute-value COSY, 460 PFG Absolute-Value MQF COSY, 465 PFG HMQC, 462 PFG HSQC, 463 pulse width X channel calibration, 469 relay-COSY, 471 TOCSY with water suppression, 474 VAST, 318 WET experiments solvent suppression, LC-NMR, 409 solvent suppression, VAST, 322 WET shapes LC-NMR, 409 VAST, 322 Wet Width LC-NMR, 407 VAST, 320 wet1d macro, 457 WET1D pulse sequence, 457 wetcosy macro, 471 wetdqcosy macro, 458 WETDQCOSY pulse sequence, 458 wetgcosy macro, 460 WETGCOSY pulse sequence, 460 WETGHMQCPS pulse sequence, 462 wetghsqc macro, 463 WETGHSQC pulse sequence, 463 wetgmqcosy macro, 465 WETGMQCOSY pulse sequence, 465 wethmqcps macro, 462 wetnoesy macro, 466 WETNOESY pulse sequence, 466 wetpwxcal macro, 469 WETPWXCAL pulse sequence, 469 WETRELAYH pulse sequence, 471 wettntocsy macro, 474 WETTNTOCSY pulse sequence, 474 wexp parameter, 299, 307 WFG (waveform generator), 371 wft command, 35, 97, 100 wft1d command, 103, 134 wft1da macro, 104 01-999161-00 A0800 VNMR 6.1C User Guide: Liquids NMR 493
