Determine the condition of oil wetted engine parts even on the first sample. Analysis of 12 wear metal elements for piston and turbine engines. Analysis is completed in 24 hours and abnormal results are communicated immediately. The largest results database for every engine model has allowed for the development of accurate interpretive guidelines. The most experienced analytical staff. Recommended or authorized by most engine manufacturers. Pre-purchase inspection. Postage to the laboratory is prepaid. OIL ANALYSIS RESULTS ARE AVAILABLE ONLINE.