Aviation Laboratories offers oil analysis, fuel and hydraulic testing, fuel additives, filtration products, inspection kits, lubricants, corrosion inhibitors, and cleaners. For technical assistance (engines) contact John Vicari at (504) 469-6751 or email [email protected] or [email protected]. For technical assistance (lubricants and chemicals) contact Wayne Odegard at (713) 864-6677 or email [email protected] or [email protected]. Hours of service: 8 a.m. to 5 p.m. CST Monday through Friday.