Oh, one more thing. Glycol ethers are a family of solvents, all with similar wetting and miscibility properties, but with different evaporation rates. They commonly go by the trade name ‘cellosolve’.
You can easily buy it on Amazon, I got mine at:
http://www.amazon.com/gp/product/B017Q3O7CA
When you open the bottle, you will probably immediately recognize the scent as cellosolve is a common ingredient in industrial cleansers, in addition to being used for inks and printing.