Item Detail Table of Content Consumables Fluid, Lube, and Fuel Handling WTC-OPT1239 Oil in Water Test Strips Item Number: WTTWTCOPT123 Price: $99.00* * log in for dealer pricing. Direct from 3rd Party Supplier Add To Cart Description WTC-1239 Oil in Water Test Strips (100 Pkg). Warranty Limited Lifetime warranty Product Specification Dimensions1 x 2 x 2.5 Weight0.1 lbs.