Brand/Manufacturer: Sporlan Part #: TA-1 UPC: 687472751687. Total Refrigerant Acidity Test Kit For Use With: Mineral Oil/Alkyl Benzene Oil/Polyolester Oil (POE)/Polyvinyl Ether Oil (PVE) 1 lbs Category: HVACR Service Parts >> AC & Heating >> Filter-Driers Keywords: AK1SPORLANONETIMEACIDTES