About us For almost a decade, Moss, Inc. has been exclusively dedicated to supplying Stable Liquid Substrates to the marketplace. Headquartered in Maryland with regional offices in California. Moss focuses strictly on "next generation" substrates which are liquid, stable, and non-toxic. Marketing is on a global basis for human and veterinary diagnostics and research. Applications include food, environment, pharmaceutical, biotech and many other areas of testing. Unsurpassed, state of the art manufacturing facilities assure on time deliveries of highly consistent products. Financially solid with no debt. Original founders still actively manage the company. No turnover! Highly experienced professionals interface in all activity with your account. Continuous research and development programs designed toward product upgrades, improvements and new products. Highly personalized, consultative customer assistance.