Sample Preparation: NMR Tubes and other Issues
NMR Sample Preparation
Tricks for Dealing with Small Sample Sizes
(courtesy of Charlie Fry at UW-Madison)
See also Wilmad Resonance Reports NMR-002, NMR-007, NMR-008, and NMR-009
Wilmad's Resonance Reports provide excellent information on a variety of NMR-related issues. See particularly NMR-001 (tube specifications) and NMR-010 (proper cleaning procedures).