premise: 3.2) In consideration of the provision to it of, and its right to use, Samples, Petro-Lube agrees: 3.2.1) Not to analyze, or have analyzed, any Sample in order to determine its chemical structure or composition nor permit any third parties to do the same. 3.2.2) Subject to Clause 3.2.4, not to pass or convey all or any part of any Sample to any third party without the express consent of (Your Company Name). 3.2.3) Not to use any Sample for any purpose other than to perform those Evaluations as directed by (Your Company Name).