MADISON, Wis.--(BUSINESS WIRE)--Gentel Biosciences, Inc., a leading protein microarray technologies firm, announced today the availability of its APiX™ Chromogenic Protein Array System to the global research community. Composed of a user friendly scanner with optional analysis software, proprietary surface chemistry substrates, and licensed detection reagents, it offers an affordable and ultra-sensitive alternative to current fluorescent protein microarray platforms.