Oil Check Laboratory Services Ltd
Tel: 01302329609
Room 104N, Denison House, Hexthorpe Road, Doncaster, South Yorkshire 
DN4 0BF
OCLS are an independent oil analysis laboratory offering full support for all condition monitoring programmes and engineering related issues requiring fuel or lubricant analysis services. A range of oil testing and analysis methods are available for all kinds of industries and equipment, including but not limited to, mining equipment, DMUs and Locos, construction plant machinery and marine equipment. Oil Check Laboratory Services Ltd also provides oil kits and start up sampling cases.
The Oil Lab Ltd
Tel: 01254 677101
15 Limefield, Blackburn, Lancashire BB2 6PJ
The Oil Lab offers an independent professional oil analysis and fuel testing service for the benefit of individuals and industry. Any type of oil can be analysed from every conceivable application. From individuals with a car, motorcycle or boat to companies operating HGV fleets, construction plant, marine, aircraft and railway equipment as well as food and drink producers and manufacturing industry.