Eurodollars

Eurodollars, not to be mistaken for the currency pair EURUSD, are time deposits denominated in U.S. dollars at banks outside the United States, The term was originally coined for U.S. dollars in European banks, but it expanded over the years to its present definition. A U.S. dollar denominated deposit in Tokyo or Beijing would be likewise deemed a Eurodollar deposit. There is no connection with the Euro currency or the Eurozone.
Details - Contract specifications 

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5-year U.S. Treasury Note

Treasury Notes are government debt instruments issued by the US Department of the Treasury to finance the national debt of the United States. With a maturity of 5 years, the 2-year Note pays interest every 6 months and also pays the face value to the holder at maturity.  They provide a means of hedging against interest rate risk.
Details - Contract specification
 

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10-year U.S. Treasury Note

Treasury Notes are government debt instruments issued by the US Department of the Treasury to finance the national debt of the United States. With a maturity of 10 years, the 2-year Note pays interest every 6 months and also pays the face value to the holder at maturity.  They provide a means of hedging against interest rate risk.
Details - Contract specification
 

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U.S. Treasury Bond

Otherwise known as the 30-year treasury bond, this product has the longest maturity of any bond issued by the U.S. Treasury and as a result, will generally pay a higher interest rate than shorter Treasuries to compensate for the additional risks inherent in the longer maturity. In the past the 30-year treasury was regarded as the benchmark but in more recent times this has now been over taken by the 10-year.