Working under inert atmosphere techniques from ChemistryViews: Part 1, Part 2, Part 3 and Part 4. The same author also has some great tutorials on techniques for crystal growth.
For an excellent collection of tips, tricks, and general protocols, I highly recommend Not Voodoo, a curated collection of organic techniques from the Frontier Lab at University of Rochester, supported by the NSF.
Data Analysis Protocols & Techniques
Determination of Binding Constants from Spectroscopic Titrations (PDF)
Determining Thermodynamic Data from DNA Melting Curves- Van't Hoff Method (PDF)