WINSTON-SALEM, N.C.--(BUSINESS WIRE)--North Carolina’s Piedmont Triad Research Park was the catalyst for a partnership to provide doctors with a postprandial hyperglycemia blood test that can be analyzed in the physician’s office. Carolina Liquid Chemistries Corp. will market the GlycoMark® blood test as one of a complete range of diabetes assays for the BioLis 24i bench top chemistry analyzer.