VNMRJ 4.2 INSTRUCTIONS: VARIAN MERCURY 400 AND. VARIAN VNMRS 500. August 9, 2016. 1. Sample preparation a. Tubes of any length can be used. Agilent VnmrJ 4.2 Spectroscopy. User Guide. Agilent Technologies. 1. Running Liquids NMR Experiments. NMR Experiment Tasks 18. Saving NMR Data (Optional) 23. This VnmrJ 3 Installation and Administration User Guide provides information for installing 4.2 Creating Profiles - Spectroscopy Accounts. This guide is valid for 4.2 and later revisions of the Agilent VnmrJ software, until superseded. Agilent Technologies, Inc. 5301 Stevens Creek Blvd. Santa Clara VnmrJ 4.2 Familiarization Guide. Notices Detailed (Manual) VnmrJ 4 Operation workflow steps, see the Agilent VnmrJ Spectroscopy User Guide provided. VnmrJ Imaging User Guide for VnmrJ 2.2B. 3. Overview of Contents. SAFETY PRECAUTIONS . 4.2 Standard Sequence Options . Varian, Inc. NMR Spectrometer Systems, VnmrJ, VNMR, MAGICAL II, Magnex, Using Manual Calibration Procedures . 4.2 Deuterium Gradient Shimming .The VNMRS/new 400 MHz NMR uses VNMRJ 4.2A. Although VNMRJ is different than VNMR- The manual Lock is accessed through Start menu in lower center of the