Profile: Fenner & Associates, Inc. specializes in metal and alloy identification. Our product line includes W.A.I.T.! alloy identification test kits, plastic identification test kit, lead spotter test, Permtron monitoring system, Fencor warning system and Corrocell(R) compact corrosion laboratory. Our Mespot - 1 kit is designed to provide a nondestructive procedure to identify an alloy with molybdenum. Our plastic identification kit PIK 1903 allows for the identification of thermoplastics such as HDPE / LDPE polyethylene, polypropylene, polyvinyl chloride, polyvinylidene chloride, nylon, polystyrene, polyurethane, cellulosics, ABS and fluorinated polymers.