Add 700 ul of the filtered solution to a clean 5 mm NMR tube, and cap and label the tube. For the liquid samples, use about 700 ul spiked with 1-2 % TMS. As a general guide, a sample concentration of ...

A vacuum oven is better. If it is not practical to wait until the NMR tubes are completely dry, use a deuterated solvent such as D 2 O in the final washing cycle. Sample degradation or precipitation ...

Since the Nanalysis 60e benchtop NMR utilizes standard 5mm NMR tubes and standard sample volumes, sample preparation is made simple and easy, and additional steps such as injection and/or flushing are ...

The Spinsolve uses standard 5 mm OD NMR test tubes, exactly the same as high field instruments, so sample handling is familiar and convenient. The instrument can be deployed in the lab where you work, ...

The following guidelines will help with preparing 1.7mm tubes. Left to right: 600μl in a 5mm tube. 200μl in a 3mm tube, 3mm shigemi tube with 70μl and 30μl in a 1.7mm tube. 1 pence piece to scale ...

For an additional fee, you can have your NMR sample(s) prepared for you. In this case, please send samples in flat bottomed sample vials. When sending solids or neat liquids for analysis, please ...

For example, if you want to run the LCMS you must provide columns, sample vials, and mobile phase or if you want to run the NMR you must provide the NMR tubes and deuterated solvents. Most consumables ...