MRC vs CDNA Comparison

MRC Global Inc distributes pipes, valves, fittings, and related products and services to the energy industry. Products are often used in the construction, maintenance, repair, and overhaul of equipment used in extreme operating conditions. In these conditions and other environments, MRC's valve products give the customer the ability to control the direction, velocity, and pressure of fluids and gases within transmission networks. In addition, other products can be used to regulate flow and on/off service. MRC's other products, which include pipe, steel fitting, and tubular goods, are used across all of the industries in which the company operates. Specialized services are delivered alongside this array of products to enhance the client relationship.

CareDx Inc operates as a precision medicine company focused on the discovery, development, and commercialization of clinically differentiated, high-value healthcare solutions for transplant patients and caregivers. It offers testing services, products, and digital solutions along with the pre-and post-transplant patient journey and is a provider of genomics-based information for transplant patients. The Company's commercially available testing services consist of AlloSure Kidney, AlloMap Heart, AlloSure Heart, a dd-cfDNA solution for heart transplant patients, and AlloSure Lung, a dd-cfDNA solution for lung transplant patients. Geographically the company generates the majority of its revenue from the United States. The company generates major revenue from the Testing services.