The Emergency Care Research Institute, a non-profit organization that conducts independent medical device evaluations, has prepared the Personal Protective Equipment (PPE) Supply Equivalents which identifies best matches for a number of PPE products, including exam gloves, disinfecting wipes, isolation gowns, IV solutions, N95 air purifying respirators, shoe covers, and surgical masks. Raiting are based on key performance indicators (KPIs) and functional equivalence. This resource might be useful as ISPA members evaluate their capabilities to make different products.